131330475090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{54045463}}^1$

素因数の和:54045485

約数の個数: 48

約数和(自身を含む): 354105880128

約数和(自身を除く): 222775405038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 54045463, 108090926, 162136389, 270227315, 324272778, 486409167, 540454630, 810681945, 972818334, 1459227501, 1621363890, 2432045835, 2918455002, 4377682503, 4864091670, 7296137505, 8755365006, 13133047509, 14592275010, 21888412515, 26266095018, 43776825030, 65665237545, 131330475090]

約数ペア:

[(1, 131330475090), (2, 65665237545), (3, 43776825030), (5, 26266095018), (6, 21888412515), (9, 14592275010), (10, 13133047509), (15, 8755365006), (18, 7296137505), (27, 4864091670), (30, 4377682503), (45, 2918455002), (54, 2432045835), (81, 1621363890), (90, 1459227501), (135, 972818334), (162, 810681945), (243, 540454630), (270, 486409167), (405, 324272778), (486, 270227315), (810, 162136389), (1215, 108090926), (2430, 54045463)]