28893028860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2099}}^1$

素因数の和:2442

約数の個数: 240

約数和(自身を含む): 94128804000

約数和(自身を除く): 65235775140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 293, 324, 348, 405, 435, 522, 540, 580, 586, 783, 810, 870, 879, 1044, 1172, 1305, 1465, 1566, 1620, 1740, 1758, 2099, 2349, 2610, 2637, 2930, 3132, 3516, 3915, 4198, 4395, 4698, 5220, 5274, 5860, 6297, 7830, 7911, 8396, 8497, 8790, 9396, 10495, 10548, 11745, 12594, 13185, 15660, 15822, 16994, 17580, 18891, 20990, 23490, 23733, 25188, 25491, 26370, 31485, 31644, 33988, 37782, 39555, 41980, 42485, 46980, 47466, 50982, 52740, 56673, 60871, 62970, 75564, 76473, 79110, 84970, 94455, 94932, 101964, 113346, 118665, 121742, 125940, 127455, 152946, 158220, 169940, 170019, 182613, 188910, 226692, 229419, 237330, 243484, 254910, 283365, 304355, 305892, 340038, 365226, 377820, 382365, 458838, 474660, 509820, 547839, 566730, 608710, 615007, 680076, 688257, 730452, 764730, 850095, 913065, 917676, 1095678, 1133460, 1147095, 1217420, 1230014, 1376514, 1529460, 1643517, 1700190, 1826130, 1845021, 2191356, 2294190, 2460028, 2739195, 2753028, 3075035, 3287034, 3400380, 3441285, 3652260, 3690042, 4588380, 4930551, 5478390, 5535063, 6150070, 6574068, 6882570, 7380084, 8217585, 9225105, 9861102, 10956780, 11070126, 12300140, 13765140, 16435170, 16605189, 17835203, 18450210, 19722204, 22140252, 24652755, 27675315, 32870340, 33210378, 35670406, 36900420, 49305510, 49815567, 53505609, 55350630, 66420756, 71340812, 83025945, 89176015, 98611020, 99631134, 107011218, 110701260, 160516827, 166051890, 178352030, 199262268, 214022436, 249077835, 267528045, 321033654, 332103780, 356704060, 481550481, 498155670, 535056090, 642067308, 802584135, 963100962, 996311340, 1070112180, 1444651443, 1605168270, 1926201924, 2407752405, 2889302886, 3210336540, 4815504810, 5778605772, 7223257215, 9631009620, 14446514430, 28893028860]

約数ペア:

[(1, 28893028860), (2, 14446514430), (3, 9631009620), (4, 7223257215), (5, 5778605772), (6, 4815504810), (9, 3210336540), (10, 2889302886), (12, 2407752405), (15, 1926201924), (18, 1605168270), (20, 1444651443), (27, 1070112180), (29, 996311340), (30, 963100962), (36, 802584135), (45, 642067308), (54, 535056090), (58, 498155670), (60, 481550481), (81, 356704060), (87, 332103780), (90, 321033654), (108, 267528045), (116, 249077835), (135, 214022436), (145, 199262268), (162, 178352030), (174, 166051890), (180, 160516827), (261, 110701260), (270, 107011218), (290, 99631134), (293, 98611020), (324, 89176015), (348, 83025945), (405, 71340812), (435, 66420756), (522, 55350630), (540, 53505609), (580, 49815567), (586, 49305510), (783, 36900420), (810, 35670406), (870, 33210378), (879, 32870340), (1044, 27675315), (1172, 24652755), (1305, 22140252), (1465, 19722204), (1566, 18450210), (1620, 17835203), (1740, 16605189), (1758, 16435170), (2099, 13765140), (2349, 12300140), (2610, 11070126), (2637, 10956780), (2930, 9861102), (3132, 9225105), (3516, 8217585), (3915, 7380084), (4198, 6882570), (4395, 6574068), (4698, 6150070), (5220, 5535063), (5274, 5478390), (5860, 4930551), (6297, 4588380), (7830, 3690042), (7911, 3652260), (8396, 3441285), (8497, 3400380), (8790, 3287034), (9396, 3075035), (10495, 2753028), (10548, 2739195), (11745, 2460028), (12594, 2294190), (13185, 2191356), (15660, 1845021), (15822, 1826130), (16994, 1700190), (17580, 1643517), (18891, 1529460), (20990, 1376514), (23490, 1230014), (23733, 1217420), (25188, 1147095), (25491, 1133460), (26370, 1095678), (31485, 917676), (31644, 913065), (33988, 850095), (37782, 764730), (39555, 730452), (41980, 688257), (42485, 680076), (46980, 615007), (47466, 608710), (50982, 566730), (52740, 547839), (56673, 509820), (60871, 474660), (62970, 458838), (75564, 382365), (76473, 377820), (79110, 365226), (84970, 340038), (94455, 305892), (94932, 304355), (101964, 283365), (113346, 254910), (118665, 243484), (121742, 237330), (125940, 229419), (127455, 226692), (152946, 188910), (158220, 182613), (169940, 170019)]