88753080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56893}}^1$

素因数の和:56920

約数の個数: 64

約数和(自身を含む): 286745760

約数和(自身を除く): 197992680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 56893, 113786, 170679, 227572, 284465, 341358, 455144, 568930, 682716, 739609, 853395, 1137860, 1365432, 1479218, 1706790, 2218827, 2275720, 2958436, 3413580, 3698045, 4437654, 5916872, 6827160, 7396090, 8875308, 11094135, 14792180, 17750616, 22188270, 29584360, 44376540, 88753080]

約数ペア:

[(1, 88753080), (2, 44376540), (3, 29584360), (4, 22188270), (5, 17750616), (6, 14792180), (8, 11094135), (10, 8875308), (12, 7396090), (13, 6827160), (15, 5916872), (20, 4437654), (24, 3698045), (26, 3413580), (30, 2958436), (39, 2275720), (40, 2218827), (52, 1706790), (60, 1479218), (65, 1365432), (78, 1137860), (104, 853395), (120, 739609), (130, 682716), (156, 568930), (195, 455144), (260, 341358), (312, 284465), (390, 227572), (520, 170679), (780, 113786), (1560, 56893)]