4459472580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{940817}}^1$

素因数の和:940908

約数の個数: 48

約数和(自身を含む): 12644593920

約数和(自身を除く): 8185121340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 940817, 1881634, 2822451, 3763268, 4704085, 5644902, 9408170, 11289804, 14112255, 18816340, 28224510, 56449020, 74324543, 148649086, 222973629, 297298172, 371622715, 445947258, 743245430, 891894516, 1114868145, 1486490860, 2229736290, 4459472580]

約数ペア:

[(1, 4459472580), (2, 2229736290), (3, 1486490860), (4, 1114868145), (5, 891894516), (6, 743245430), (10, 445947258), (12, 371622715), (15, 297298172), (20, 222973629), (30, 148649086), (60, 74324543), (79, 56449020), (158, 28224510), (237, 18816340), (316, 14112255), (395, 11289804), (474, 9408170), (790, 5644902), (948, 4704085), (1185, 3763268), (1580, 2822451), (2370, 1881634), (4740, 940817)]