412705530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{509513}}^1$

素因数の和:509532

約数の個数: 40

約数和(自身を含む): 1109721492

約数和(自身を除く): 697015962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 509513, 1019026, 1528539, 2547565, 3057078, 4585617, 5095130, 7642695, 9171234, 13756851, 15285390, 22928085, 27513702, 41270553, 45856170, 68784255, 82541106, 137568510, 206352765, 412705530]

約数ペア:

[(1, 412705530), (2, 206352765), (3, 137568510), (5, 82541106), (6, 68784255), (9, 45856170), (10, 41270553), (15, 27513702), (18, 22928085), (27, 15285390), (30, 13756851), (45, 9171234), (54, 7642695), (81, 5095130), (90, 4585617), (135, 3057078), (162, 2547565), (270, 1528539), (405, 1019026), (810, 509513)]