120027630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 300215808

約数和(自身を除く): 180188178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 71, 74, 111, 142, 185, 213, 222, 355, 370, 426, 555, 710, 1065, 1110, 1523, 2130, 2627, 3046, 4569, 5254, 7615, 7881, 9138, 13135, 15230, 15762, 22845, 26270, 39405, 45690, 56351, 78810, 108133, 112702, 169053, 216266, 281755, 324399, 338106, 540665, 563510, 648798, 845265, 1081330, 1621995, 1690530, 3243990, 4000921, 8001842, 12002763, 20004605, 24005526, 40009210, 60013815, 120027630]

約数ペア:

[(1, 120027630), (2, 60013815), (3, 40009210), (5, 24005526), (6, 20004605), (10, 12002763), (15, 8001842), (30, 4000921), (37, 3243990), (71, 1690530), (74, 1621995), (111, 1081330), (142, 845265), (185, 648798), (213, 563510), (222, 540665), (355, 338106), (370, 324399), (426, 281755), (555, 216266), (710, 169053), (1065, 112702), (1110, 108133), (1523, 78810), (2130, 56351), (2627, 45690), (3046, 39405), (4569, 26270), (5254, 22845), (7615, 15762), (7881, 15230), (9138, 13135)]