31373460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{58099}}^1$

素因数の和:58117

約数の個数: 48

約数和(自身を含む): 97608000

約数和(自身を除く): 66234540

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, 58099, 116198, 174297, 232396, 290495, 348594, 522891, 580990, 697188, 871485, 1045782, 1161980, 1568673, 1742970, 2091564, 2614455, 3137346, 3485940, 5228910, 6274692, 7843365, 10457820, 15686730, 31373460]

約数ペア:

[(1, 31373460), (2, 15686730), (3, 10457820), (4, 7843365), (5, 6274692), (6, 5228910), (9, 3485940), (10, 3137346), (12, 2614455), (15, 2091564), (18, 1742970), (20, 1568673), (27, 1161980), (30, 1045782), (36, 871485), (45, 697188), (54, 580990), (60, 522891), (90, 348594), (108, 290495), (135, 232396), (180, 174297), (270, 116198), (540, 58099)]