15333420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3079}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 43464960

約数和(自身を除く): 28131540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 3079, 4980, 6158, 9237, 12316, 15395, 18474, 30790, 36948, 46185, 61580, 92370, 184740, 255557, 511114, 766671, 1022228, 1277785, 1533342, 2555570, 3066684, 3833355, 5111140, 7666710, 15333420]

約数ペア:

[(1, 15333420), (2, 7666710), (3, 5111140), (4, 3833355), (5, 3066684), (6, 2555570), (10, 1533342), (12, 1277785), (15, 1022228), (20, 766671), (30, 511114), (60, 255557), (83, 184740), (166, 92370), (249, 61580), (332, 46185), (415, 36948), (498, 30790), (830, 18474), (996, 15395), (1245, 12316), (1660, 9237), (2490, 6158), (3079, 4980)]