61443870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{16127}}^1$

素因数の和:16264

約数の個数: 32

約数和(自身を含む): 148635648

約数和(自身を除く): 87191778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 16127, 32254, 48381, 80635, 96762, 161270, 241905, 483810, 2048129, 4096258, 6144387, 10240645, 12288774, 20481290, 30721935, 61443870]

約数ペア:

[(1, 61443870), (2, 30721935), (3, 20481290), (5, 12288774), (6, 10240645), (10, 6144387), (15, 4096258), (30, 2048129), (127, 483810), (254, 241905), (381, 161270), (635, 96762), (762, 80635), (1270, 48381), (1905, 32254), (3810, 16127)]