30080710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 59491584

約数和(自身を除く): 29410874

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 1811, 3322, 3622, 8305, 9055, 16610, 18110, 19921, 39842, 99605, 199210, 273461, 546922, 1367305, 2734610, 3008071, 6016142, 15040355, 30080710]

約数ペア:

[(1, 30080710), (2, 15040355), (5, 6016142), (10, 3008071), (11, 2734610), (22, 1367305), (55, 546922), (110, 273461), (151, 199210), (302, 99605), (755, 39842), (1510, 19921), (1661, 18110), (1811, 16610), (3322, 9055), (3622, 8305)]