15690143580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6081451}}^1$

素因数の和:6081506

約数の個数: 48

約数和(自身を含む): 44954093184

約数和(自身を除く): 29263949604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 6081451, 12162902, 18244353, 24325804, 30407255, 36488706, 60814510, 72977412, 91221765, 121629020, 182443530, 261502393, 364887060, 523004786, 784507179, 1046009572, 1307511965, 1569014358, 2615023930, 3138028716, 3922535895, 5230047860, 7845071790, 15690143580]

約数ペア:

[(1, 15690143580), (2, 7845071790), (3, 5230047860), (4, 3922535895), (5, 3138028716), (6, 2615023930), (10, 1569014358), (12, 1307511965), (15, 1046009572), (20, 784507179), (30, 523004786), (43, 364887060), (60, 261502393), (86, 182443530), (129, 121629020), (172, 91221765), (215, 72977412), (258, 60814510), (430, 36488706), (516, 30407255), (645, 24325804), (860, 18244353), (1290, 12162902), (2580, 6081451)]