87043470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{5569}}^1$

素因数の和:6100

約数の個数: 32

約数和(自身を含む): 209342880

約数和(自身を除く): 122299410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 5569, 7815, 11138, 15630, 16707, 27845, 33414, 55690, 83535, 167070, 2901449, 5802898, 8704347, 14507245, 17408694, 29014490, 43521735, 87043470]

約数ペア:

[(1, 87043470), (2, 43521735), (3, 29014490), (5, 17408694), (6, 14507245), (10, 8704347), (15, 5802898), (30, 2901449), (521, 167070), (1042, 83535), (1563, 55690), (2605, 33414), (3126, 27845), (5210, 16707), (5569, 15630), (7815, 11138)]