69822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1451}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 210133440

約数和(自身を除く): 140311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1451, 1604, 2005, 2406, 2902, 3208, 4010, 4353, 4812, 5804, 6015, 7255, 8020, 8706, 9624, 11608, 12030, 14510, 16040, 17412, 21765, 24060, 29020, 34824, 43530, 48120, 58040, 87060, 174120, 581851, 1163702, 1745553, 2327404, 2909255, 3491106, 4654808, 5818510, 6982212, 8727765, 11637020, 13964424, 17455530, 23274040, 34911060, 69822120]

約数ペア:

[(1, 69822120), (2, 34911060), (3, 23274040), (4, 17455530), (5, 13964424), (6, 11637020), (8, 8727765), (10, 6982212), (12, 5818510), (15, 4654808), (20, 3491106), (24, 2909255), (30, 2327404), (40, 1745553), (60, 1163702), (120, 581851), (401, 174120), (802, 87060), (1203, 58040), (1451, 48120), (1604, 43530), (2005, 34824), (2406, 29020), (2902, 24060), (3208, 21765), (4010, 17412), (4353, 16040), (4812, 14510), (5804, 12030), (6015, 11608), (7255, 9624), (8020, 8706)]