51342660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 120

約数和(自身を含む): 165205656

約数和(自身を除く): 113862996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 773, 810, 820, 1107, 1230, 1476, 1546, 1620, 1845, 2214, 2319, 2460, 3092, 3321, 3690, 3865, 4428, 4638, 5535, 6642, 6957, 7380, 7730, 9276, 11070, 11595, 13284, 13914, 15460, 16605, 20871, 22140, 23190, 27828, 31693, 33210, 34785, 41742, 46380, 62613, 63386, 66420, 69570, 83484, 95079, 104355, 125226, 126772, 139140, 158465, 190158, 208710, 250452, 285237, 313065, 316930, 380316, 417420, 475395, 570474, 626130, 633860, 855711, 950790, 1140948, 1252260, 1426185, 1711422, 1901580, 2567133, 2852370, 3422844, 4278555, 5134266, 5704740, 8557110, 10268532, 12835665, 17114220, 25671330, 51342660]

約数ペア:

[(1, 51342660), (2, 25671330), (3, 17114220), (4, 12835665), (5, 10268532), (6, 8557110), (9, 5704740), (10, 5134266), (12, 4278555), (15, 3422844), (18, 2852370), (20, 2567133), (27, 1901580), (30, 1711422), (36, 1426185), (41, 1252260), (45, 1140948), (54, 950790), (60, 855711), (81, 633860), (82, 626130), (90, 570474), (108, 475395), (123, 417420), (135, 380316), (162, 316930), (164, 313065), (180, 285237), (205, 250452), (246, 208710), (270, 190158), (324, 158465), (369, 139140), (405, 126772), (410, 125226), (492, 104355), (540, 95079), (615, 83484), (738, 69570), (773, 66420), (810, 63386), (820, 62613), (1107, 46380), (1230, 41742), (1476, 34785), (1546, 33210), (1620, 31693), (1845, 27828), (2214, 23190), (2319, 22140), (2460, 20871), (3092, 16605), (3321, 15460), (3690, 13914), (3865, 13284), (4428, 11595), (4638, 11070), (5535, 9276), (6642, 7730), (6957, 7380)]