40094220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3167}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 112831488

約数和(自身を除く): 72737268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3167, 4220, 6330, 6334, 9501, 12660, 12668, 15835, 19002, 31670, 38004, 47505, 63340, 95010, 190020, 668237, 1336474, 2004711, 2672948, 3341185, 4009422, 6682370, 8018844, 10023555, 13364740, 20047110, 40094220]

約数ペア:

[(1, 40094220), (2, 20047110), (3, 13364740), (4, 10023555), (5, 8018844), (6, 6682370), (10, 4009422), (12, 3341185), (15, 2672948), (20, 2004711), (30, 1336474), (60, 668237), (211, 190020), (422, 95010), (633, 63340), (844, 47505), (1055, 38004), (1266, 31670), (2110, 19002), (2532, 15835), (3165, 12668), (3167, 12660), (4220, 9501), (6330, 6334)]