90233460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167099}}^1$

素因数の和:167117

約数の個数: 48

約数和(自身を含む): 280728000

約数和(自身を除く): 190494540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 167099, 334198, 501297, 668396, 835495, 1002594, 1503891, 1670990, 2005188, 2506485, 3007782, 3341980, 4511673, 5012970, 6015564, 7519455, 9023346, 10025940, 15038910, 18046692, 22558365, 30077820, 45116730, 90233460]

約数ペア:

[(1, 90233460), (2, 45116730), (3, 30077820), (4, 22558365), (5, 18046692), (6, 15038910), (9, 10025940), (10, 9023346), (12, 7519455), (15, 6015564), (18, 5012970), (20, 4511673), (27, 3341980), (30, 3007782), (36, 2506485), (45, 2005188), (54, 1670990), (60, 1503891), (90, 1002594), (108, 835495), (135, 668396), (180, 501297), (270, 334198), (540, 167099)]