56061120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2582

約数の個数: 112

約数和(自身を含む): 185806080

約数和(自身を除く): 129744960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2539, 2760, 3680, 4416, 5078, 5520, 7360, 7617, 10156, 11040, 12695, 15234, 20312, 22080, 25390, 30468, 38085, 40624, 50780, 58397, 60936, 76170, 81248, 101560, 116794, 121872, 152340, 162496, 175191, 203120, 233588, 243744, 291985, 304680, 350382, 406240, 467176, 487488, 583970, 609360, 700764, 812480, 875955, 934352, 1167940, 1218720, 1401528, 1751910, 1868704, 2335880, 2437440, 2803056, 3503820, 3737408, 4671760, 5606112, 7007640, 9343520, 11212224, 14015280, 18687040, 28030560, 56061120]

約数ペア:

[(1, 56061120), (2, 28030560), (3, 18687040), (4, 14015280), (5, 11212224), (6, 9343520), (8, 7007640), (10, 5606112), (12, 4671760), (15, 3737408), (16, 3503820), (20, 2803056), (23, 2437440), (24, 2335880), (30, 1868704), (32, 1751910), (40, 1401528), (46, 1218720), (48, 1167940), (60, 934352), (64, 875955), (69, 812480), (80, 700764), (92, 609360), (96, 583970), (115, 487488), (120, 467176), (138, 406240), (160, 350382), (184, 304680), (192, 291985), (230, 243744), (240, 233588), (276, 203120), (320, 175191), (345, 162496), (368, 152340), (460, 121872), (480, 116794), (552, 101560), (690, 81248), (736, 76170), (920, 60936), (960, 58397), (1104, 50780), (1380, 40624), (1472, 38085), (1840, 30468), (2208, 25390), (2539, 22080), (2760, 20312), (3680, 15234), (4416, 12695), (5078, 11040), (5520, 10156), (7360, 7617)]