75030540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 168824820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 31, 39, 52, 58, 60, 62, 65, 78, 87, 93, 107, 116, 124, 130, 145, 155, 156, 174, 186, 195, 214, 260, 290, 310, 321, 348, 372, 377, 390, 403, 428, 435, 465, 535, 580, 620, 642, 754, 780, 806, 870, 899, 930, 1070, 1131, 1209, 1284, 1391, 1508, 1605, 1612, 1740, 1798, 1860, 1885, 2015, 2140, 2262, 2418, 2697, 2782, 3103, 3210, 3317, 3596, 3770, 4030, 4173, 4495, 4524, 4836, 5394, 5564, 5655, 6045, 6206, 6420, 6634, 6955, 7540, 8060, 8346, 8990, 9309, 9951, 10788, 11310, 11687, 12090, 12412, 13268, 13485, 13910, 15515, 16585, 16692, 17980, 18618, 19902, 20865, 22620, 23374, 24180, 26970, 27820, 31030, 33170, 35061, 37236, 39804, 40339, 41730, 43121, 46545, 46748, 49755, 53940, 58435, 62060, 66340, 70122, 80678, 83460, 86242, 93090, 96193, 99510, 116870, 121017, 129363, 140244, 161356, 172484, 175305, 186180, 192386, 199020, 201695, 215605, 233740, 242034, 258726, 288579, 350610, 384772, 403390, 431210, 480965, 484068, 517452, 577158, 605085, 646815, 701220, 806780, 862420, 961930, 1154316, 1210170, 1250509, 1293630, 1442895, 1923860, 2420340, 2501018, 2587260, 2885790, 3751527, 5002036, 5771580, 6252545, 7503054, 12505090, 15006108, 18757635, 25010180, 37515270, 75030540]

約数ペア:

[(1, 75030540), (2, 37515270), (3, 25010180), (4, 18757635), (5, 15006108), (6, 12505090), (10, 7503054), (12, 6252545), (13, 5771580), (15, 5002036), (20, 3751527), (26, 2885790), (29, 2587260), (30, 2501018), (31, 2420340), (39, 1923860), (52, 1442895), (58, 1293630), (60, 1250509), (62, 1210170), (65, 1154316), (78, 961930), (87, 862420), (93, 806780), (107, 701220), (116, 646815), (124, 605085), (130, 577158), (145, 517452), (155, 484068), (156, 480965), (174, 431210), (186, 403390), (195, 384772), (214, 350610), (260, 288579), (290, 258726), (310, 242034), (321, 233740), (348, 215605), (372, 201695), (377, 199020), (390, 192386), (403, 186180), (428, 175305), (435, 172484), (465, 161356), (535, 140244), (580, 129363), (620, 121017), (642, 116870), (754, 99510), (780, 96193), (806, 93090), (870, 86242), (899, 83460), (930, 80678), (1070, 70122), (1131, 66340), (1209, 62060), (1284, 58435), (1391, 53940), (1508, 49755), (1605, 46748), (1612, 46545), (1740, 43121), (1798, 41730), (1860, 40339), (1885, 39804), (2015, 37236), (2140, 35061), (2262, 33170), (2418, 31030), (2697, 27820), (2782, 26970), (3103, 24180), (3210, 23374), (3317, 22620), (3596, 20865), (3770, 19902), (4030, 18618), (4173, 17980), (4495, 16692), (4524, 16585), (4836, 15515), (5394, 13910), (5564, 13485), (5655, 13268), (6045, 12412), (6206, 12090), (6420, 11687), (6634, 11310), (6955, 10788), (7540, 9951), (8060, 9309), (8346, 8990)]