13433131020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10723}}^1\times {\mathrm{20879}}^1$

素因数の和:31614

約数の個数: 48

約数和(自身を含む): 37618076160

約数和(自身を除く): 24184945140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10723, 20879, 21446, 32169, 41758, 42892, 53615, 62637, 64338, 83516, 104395, 107230, 125274, 128676, 160845, 208790, 214460, 250548, 313185, 321690, 417580, 626370, 643380, 1252740, 223885517, 447771034, 671656551, 895542068, 1119427585, 1343313102, 2238855170, 2686626204, 3358282755, 4477710340, 6716565510, 13433131020]

約数ペア:

[(1, 13433131020), (2, 6716565510), (3, 4477710340), (4, 3358282755), (5, 2686626204), (6, 2238855170), (10, 1343313102), (12, 1119427585), (15, 895542068), (20, 671656551), (30, 447771034), (60, 223885517), (10723, 1252740), (20879, 643380), (21446, 626370), (32169, 417580), (41758, 321690), (42892, 313185), (53615, 250548), (62637, 214460), (64338, 208790), (83516, 160845), (104395, 128676), (107230, 125274)]