72784410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10067}}^1$

素因数の和:10318

約数の個数: 32

約数和(自身を含む): 175424832

約数和(自身を除く): 102640422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 10067, 20134, 30201, 50335, 60402, 100670, 151005, 302010, 2426147, 4852294, 7278441, 12130735, 14556882, 24261470, 36392205, 72784410]

約数ペア:

[(1, 72784410), (2, 36392205), (3, 24261470), (5, 14556882), (6, 12130735), (10, 7278441), (15, 4852294), (30, 2426147), (241, 302010), (482, 151005), (723, 100670), (1205, 60402), (1446, 50335), (2410, 30201), (3615, 20134), (7230, 10067)]