318159201390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42209}}^1\times {\mathrm{251257}}^1$

素因数の和:293476

約数の個数: 32

約数和(自身を含む): 763603212960

約数和(自身を除く): 445444011570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42209, 84418, 126627, 211045, 251257, 253254, 422090, 502514, 633135, 753771, 1256285, 1266270, 1507542, 2512570, 3768855, 7537710, 10605306713, 21210613426, 31815920139, 53026533565, 63631840278, 106053067130, 159079600695, 318159201390]

約数ペア:

[(1, 318159201390), (2, 159079600695), (3, 106053067130), (5, 63631840278), (6, 53026533565), (10, 31815920139), (15, 21210613426), (30, 10605306713), (42209, 7537710), (84418, 3768855), (126627, 2512570), (211045, 1507542), (251257, 1266270), (253254, 1256285), (422090, 753771), (502514, 633135)]