57163380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 167881728

約数和(自身を除く): 110718348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 93, 124, 146, 155, 186, 219, 292, 310, 365, 372, 421, 438, 465, 620, 730, 842, 876, 930, 1095, 1263, 1460, 1684, 1860, 2105, 2190, 2263, 2526, 4210, 4380, 4526, 5052, 6315, 6789, 8420, 9052, 11315, 12630, 13051, 13578, 22630, 25260, 26102, 27156, 30733, 33945, 39153, 45260, 52204, 61466, 65255, 67890, 78306, 92199, 122932, 130510, 135780, 153665, 156612, 184398, 195765, 261020, 307330, 368796, 391530, 460995, 614660, 783060, 921990, 952723, 1843980, 1905446, 2858169, 3810892, 4763615, 5716338, 9527230, 11432676, 14290845, 19054460, 28581690, 57163380]

約数ペア:

[(1, 57163380), (2, 28581690), (3, 19054460), (4, 14290845), (5, 11432676), (6, 9527230), (10, 5716338), (12, 4763615), (15, 3810892), (20, 2858169), (30, 1905446), (31, 1843980), (60, 952723), (62, 921990), (73, 783060), (93, 614660), (124, 460995), (146, 391530), (155, 368796), (186, 307330), (219, 261020), (292, 195765), (310, 184398), (365, 156612), (372, 153665), (421, 135780), (438, 130510), (465, 122932), (620, 92199), (730, 78306), (842, 67890), (876, 65255), (930, 61466), (1095, 52204), (1263, 45260), (1460, 39153), (1684, 33945), (1860, 30733), (2105, 27156), (2190, 26102), (2263, 25260), (2526, 22630), (4210, 13578), (4380, 13051), (4526, 12630), (5052, 11315), (6315, 9052), (6789, 8420)]