27851080

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4673}}^1$

素因数の和:4833

約数の個数: 32

約数和(自身を含む): 63099000

約数和(自身を除く): 35247920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 4673, 5960, 9346, 18692, 23365, 37384, 46730, 93460, 186920, 696277, 1392554, 2785108, 3481385, 5570216, 6962770, 13925540, 27851080]

約数ペア:

[(1, 27851080), (2, 13925540), (4, 6962770), (5, 5570216), (8, 3481385), (10, 2785108), (20, 1392554), (40, 696277), (149, 186920), (298, 93460), (596, 46730), (745, 37384), (1192, 23365), (1490, 18692), (2980, 9346), (4673, 5960)]