2172876960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4526827}}^1$

素因数の和:4526845

約数の個数: 48

約数和(自身を含む): 6844563936

約数和(自身を除く): 4671686976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4526827, 9053654, 13580481, 18107308, 22634135, 27160962, 36214616, 45268270, 54321924, 67902405, 72429232, 90536540, 108643848, 135804810, 144858464, 181073080, 217287696, 271609620, 362146160, 434575392, 543219240, 724292320, 1086438480, 2172876960]

約数ペア:

[(1, 2172876960), (2, 1086438480), (3, 724292320), (4, 543219240), (5, 434575392), (6, 362146160), (8, 271609620), (10, 217287696), (12, 181073080), (15, 144858464), (16, 135804810), (20, 108643848), (24, 90536540), (30, 72429232), (32, 67902405), (40, 54321924), (48, 45268270), (60, 36214616), (80, 27160962), (96, 22634135), (120, 18107308), (160, 13580481), (240, 9053654), (480, 4526827)]