359550660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{856073}}^1$

素因数の和:856092

約数の個数: 48

約数和(自身を含む): 1150563456

約数和(自身を除く): 791012796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 856073, 1712146, 2568219, 3424292, 4280365, 5136438, 5992511, 8560730, 10272876, 11985022, 12841095, 17121460, 17977533, 23970044, 25682190, 29962555, 35955066, 51364380, 59925110, 71910132, 89887665, 119850220, 179775330, 359550660]

約数ペア:

[(1, 359550660), (2, 179775330), (3, 119850220), (4, 89887665), (5, 71910132), (6, 59925110), (7, 51364380), (10, 35955066), (12, 29962555), (14, 25682190), (15, 23970044), (20, 17977533), (21, 17121460), (28, 12841095), (30, 11985022), (35, 10272876), (42, 8560730), (60, 5992511), (70, 5136438), (84, 4280365), (105, 3424292), (140, 2568219), (210, 1712146), (420, 856073)]