87243270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{19259}}^1$

素因数の和:19420

約数の個数: 32

約数和(自身を含む): 210781440

約数和(自身を除く): 123538170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 19259, 38518, 57777, 96295, 115554, 192590, 288885, 577770, 2908109, 5816218, 8724327, 14540545, 17448654, 29081090, 43621635, 87243270]

約数ペア:

[(1, 87243270), (2, 43621635), (3, 29081090), (5, 17448654), (6, 14540545), (10, 8724327), (15, 5816218), (30, 2908109), (151, 577770), (302, 288885), (453, 192590), (755, 115554), (906, 96295), (1510, 57777), (2265, 38518), (4530, 19259)]