30486145

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 37209600

約数和(自身を除く): 6723455

約数列:

[1, 5, 149, 151, 271, 745, 755, 1355, 22499, 40379, 40921, 112495, 201895, 204605, 6097229, 30486145]

約数ペア:

[(1, 30486145), (5, 6097229), (149, 204605), (151, 201895), (271, 112495), (745, 40921), (755, 40379), (1355, 22499)]