13000522020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5856091}}^1$

素因数の和:5856140

約数の個数: 48

約数和(自身を含む): 37385291328

約数和(自身を除く): 24384769308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5856091, 11712182, 17568273, 23424364, 29280455, 35136546, 58560910, 70273092, 87841365, 117121820, 175682730, 216675367, 351365460, 433350734, 650026101, 866701468, 1083376835, 1300052202, 2166753670, 2600104404, 3250130505, 4333507340, 6500261010, 13000522020]

約数ペア:

[(1, 13000522020), (2, 6500261010), (3, 4333507340), (4, 3250130505), (5, 2600104404), (6, 2166753670), (10, 1300052202), (12, 1083376835), (15, 866701468), (20, 650026101), (30, 433350734), (37, 351365460), (60, 216675367), (74, 175682730), (111, 117121820), (148, 87841365), (185, 70273092), (222, 58560910), (370, 35136546), (444, 29280455), (555, 23424364), (740, 17568273), (1110, 11712182), (2220, 5856091)]