142765110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12109}}^1$

素因数の和:12253

約数の個数: 48

約数和(自身を含む): 374053680

約数和(自身を除く): 231288570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 12109, 24218, 36327, 60545, 72654, 108981, 121090, 181635, 217962, 363270, 544905, 1089810, 1586279, 3172558, 4758837, 7931395, 9517674, 14276511, 15862790, 23794185, 28553022, 47588370, 71382555, 142765110]

約数ペア:

[(1, 142765110), (2, 71382555), (3, 47588370), (5, 28553022), (6, 23794185), (9, 15862790), (10, 14276511), (15, 9517674), (18, 7931395), (30, 4758837), (45, 3172558), (90, 1586279), (131, 1089810), (262, 544905), (393, 363270), (655, 217962), (786, 181635), (1179, 121090), (1310, 108981), (1965, 72654), (2358, 60545), (3930, 36327), (5895, 24218), (11790, 12109)]