79799850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4581

約数の個数: 96

約数和(自身を含む): 236859840

約数和(自身を除く): 157059990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 4547, 5850, 8775, 9094, 13641, 17550, 22735, 27282, 40923, 45470, 59111, 68205, 81846, 113675, 118222, 122769, 136410, 177333, 204615, 227350, 245538, 295555, 341025, 354666, 409230, 531999, 591110, 613845, 682050, 886665, 1023075, 1063998, 1227690, 1477775, 1595997, 1773330, 2046150, 2659995, 2955550, 3069225, 3191994, 4433325, 5319990, 6138450, 7979985, 8866650, 13299975, 15959970, 26599950, 39899925, 79799850]

約数ペア:

[(1, 79799850), (2, 39899925), (3, 26599950), (5, 15959970), (6, 13299975), (9, 8866650), (10, 7979985), (13, 6138450), (15, 5319990), (18, 4433325), (25, 3191994), (26, 3069225), (27, 2955550), (30, 2659995), (39, 2046150), (45, 1773330), (50, 1595997), (54, 1477775), (65, 1227690), (75, 1063998), (78, 1023075), (90, 886665), (117, 682050), (130, 613845), (135, 591110), (150, 531999), (195, 409230), (225, 354666), (234, 341025), (270, 295555), (325, 245538), (351, 227350), (390, 204615), (450, 177333), (585, 136410), (650, 122769), (675, 118222), (702, 113675), (975, 81846), (1170, 68205), (1350, 59111), (1755, 45470), (1950, 40923), (2925, 27282), (3510, 22735), (4547, 17550), (5850, 13641), (8775, 9094)]