75106320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{312943}}^1$

素因数の和:312959

約数の個数: 40

約数和(自身を含む): 232830336

約数和(自身を除く): 157724016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 312943, 625886, 938829, 1251772, 1564715, 1877658, 2503544, 3129430, 3755316, 4694145, 5007088, 6258860, 7510632, 9388290, 12517720, 15021264, 18776580, 25035440, 37553160, 75106320]

約数ペア:

[(1, 75106320), (2, 37553160), (3, 25035440), (4, 18776580), (5, 15021264), (6, 12517720), (8, 9388290), (10, 7510632), (12, 6258860), (15, 5007088), (16, 4694145), (20, 3755316), (24, 3129430), (30, 2503544), (40, 1877658), (48, 1564715), (60, 1251772), (80, 938829), (120, 625886), (240, 312943)]