15672850060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{111948929}}^1$

素因数の和:111948945

約数の個数: 24

約数和(自身を含む): 37614840480

約数和(自身を除く): 21941990420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 111948929, 223897858, 447795716, 559744645, 783642503, 1119489290, 1567285006, 2238978580, 3134570012, 3918212515, 7836425030, 15672850060]

約数ペア:

[(1, 15672850060), (2, 7836425030), (4, 3918212515), (5, 3134570012), (7, 2238978580), (10, 1567285006), (14, 1119489290), (20, 783642503), (28, 559744645), (35, 447795716), (70, 223897858), (140, 111948929)]