71651730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2711}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 172222848

約数和(自身を除く): 100571118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1762, 2643, 2711, 4405, 5286, 5422, 8133, 8810, 13215, 13555, 16266, 26430, 27110, 40665, 81330, 2388391, 4776782, 7165173, 11941955, 14330346, 23883910, 35825865, 71651730]

約数ペア:

[(1, 71651730), (2, 35825865), (3, 23883910), (5, 14330346), (6, 11941955), (10, 7165173), (15, 4776782), (30, 2388391), (881, 81330), (1762, 40665), (2643, 27110), (2711, 26430), (4405, 16266), (5286, 13555), (5422, 13215), (8133, 8810)]