87798570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{4441}}^1$

素因数の和:5110

約数の個数: 32

約数和(自身を含む): 211083840

約数和(自身を除く): 123285270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 4441, 6590, 8882, 9885, 13323, 19770, 22205, 26646, 44410, 66615, 133230, 2926619, 5853238, 8779857, 14633095, 17559714, 29266190, 43899285, 87798570]

約数ペア:

[(1, 87798570), (2, 43899285), (3, 29266190), (5, 17559714), (6, 14633095), (10, 8779857), (15, 5853238), (30, 2926619), (659, 133230), (1318, 66615), (1977, 44410), (3295, 26646), (3954, 22205), (4441, 19770), (6590, 13323), (8882, 9885)]