45090015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 30181665

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 1319, 2279, 3957, 6595, 6837, 11395, 19785, 34185, 56717, 69907, 170151, 209721, 283585, 349535, 850755, 1048605, 3006001, 9018003, 15030005, 45090015]

約数ペア:

[(1, 45090015), (3, 15030005), (5, 9018003), (15, 3006001), (43, 1048605), (53, 850755), (129, 349535), (159, 283585), (215, 209721), (265, 170151), (645, 69907), (795, 56717), (1319, 34185), (2279, 19785), (3957, 11395), (6595, 6837)]