55440060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 183399552

約数和(自身を除く): 127959492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 37, 39, 51, 52, 60, 65, 68, 74, 78, 85, 102, 111, 113, 130, 148, 156, 170, 185, 195, 204, 221, 222, 226, 255, 260, 339, 340, 370, 390, 442, 444, 452, 481, 510, 555, 565, 629, 663, 678, 740, 780, 884, 962, 1020, 1105, 1110, 1130, 1258, 1326, 1356, 1443, 1469, 1695, 1887, 1921, 1924, 2210, 2220, 2260, 2405, 2516, 2652, 2886, 2938, 3145, 3315, 3390, 3774, 3842, 4181, 4407, 4420, 4810, 5763, 5772, 5876, 6290, 6630, 6780, 7215, 7345, 7548, 7684, 8177, 8362, 8814, 9435, 9605, 9620, 11526, 12543, 12580, 13260, 14430, 14690, 16354, 16724, 17628, 18870, 19210, 20905, 22035, 23052, 24531, 24973, 25086, 28815, 28860, 29380, 32708, 37740, 38420, 40885, 41810, 44070, 49062, 49946, 50172, 54353, 57630, 62715, 71077, 74919, 81770, 83620, 88140, 98124, 99892, 108706, 115260, 122655, 124865, 125430, 142154, 149838, 163059, 163540, 213231, 217412, 245310, 249730, 250860, 271765, 284308, 299676, 326118, 355385, 374595, 426462, 490620, 499460, 543530, 652236, 710770, 749190, 815295, 852924, 924001, 1066155, 1087060, 1421540, 1498380, 1630590, 1848002, 2132310, 2772003, 3261180, 3696004, 4264620, 4620005, 5544006, 9240010, 11088012, 13860015, 18480020, 27720030, 55440060]

約数ペア:

[(1, 55440060), (2, 27720030), (3, 18480020), (4, 13860015), (5, 11088012), (6, 9240010), (10, 5544006), (12, 4620005), (13, 4264620), (15, 3696004), (17, 3261180), (20, 2772003), (26, 2132310), (30, 1848002), (34, 1630590), (37, 1498380), (39, 1421540), (51, 1087060), (52, 1066155), (60, 924001), (65, 852924), (68, 815295), (74, 749190), (78, 710770), (85, 652236), (102, 543530), (111, 499460), (113, 490620), (130, 426462), (148, 374595), (156, 355385), (170, 326118), (185, 299676), (195, 284308), (204, 271765), (221, 250860), (222, 249730), (226, 245310), (255, 217412), (260, 213231), (339, 163540), (340, 163059), (370, 149838), (390, 142154), (442, 125430), (444, 124865), (452, 122655), (481, 115260), (510, 108706), (555, 99892), (565, 98124), (629, 88140), (663, 83620), (678, 81770), (740, 74919), (780, 71077), (884, 62715), (962, 57630), (1020, 54353), (1105, 50172), (1110, 49946), (1130, 49062), (1258, 44070), (1326, 41810), (1356, 40885), (1443, 38420), (1469, 37740), (1695, 32708), (1887, 29380), (1921, 28860), (1924, 28815), (2210, 25086), (2220, 24973), (2260, 24531), (2405, 23052), (2516, 22035), (2652, 20905), (2886, 19210), (2938, 18870), (3145, 17628), (3315, 16724), (3390, 16354), (3774, 14690), (3842, 14430), (4181, 13260), (4407, 12580), (4420, 12543), (4810, 11526), (5763, 9620), (5772, 9605), (5876, 9435), (6290, 8814), (6630, 8362), (6780, 8177), (7215, 7684), (7345, 7548)]