84692820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2237}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 237621888

約数和(自身を除く): 152929068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1893, 2237, 2524, 3155, 3786, 4474, 6310, 6711, 7572, 8948, 9465, 11185, 12620, 13422, 18930, 22370, 26844, 33555, 37860, 44740, 67110, 134220, 1411547, 2823094, 4234641, 5646188, 7057735, 8469282, 14115470, 16938564, 21173205, 28230940, 42346410, 84692820]

約数ペア:

[(1, 84692820), (2, 42346410), (3, 28230940), (4, 21173205), (5, 16938564), (6, 14115470), (10, 8469282), (12, 7057735), (15, 5646188), (20, 4234641), (30, 2823094), (60, 1411547), (631, 134220), (1262, 67110), (1893, 44740), (2237, 37860), (2524, 33555), (3155, 26844), (3786, 22370), (4474, 18930), (6310, 13422), (6711, 12620), (7572, 11185), (8948, 9465)]