43161420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{887}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 121137408

約数和(自身を除く): 77975988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811, 887, 1622, 1774, 2433, 2661, 3244, 3548, 4055, 4435, 4866, 5322, 8110, 8870, 9732, 10644, 12165, 13305, 16220, 17740, 24330, 26610, 48660, 53220, 719357, 1438714, 2158071, 2877428, 3596785, 4316142, 7193570, 8632284, 10790355, 14387140, 21580710, 43161420]

約数ペア:

[(1, 43161420), (2, 21580710), (3, 14387140), (4, 10790355), (5, 8632284), (6, 7193570), (10, 4316142), (12, 3596785), (15, 2877428), (20, 2158071), (30, 1438714), (60, 719357), (811, 53220), (887, 48660), (1622, 26610), (1774, 24330), (2433, 17740), (2661, 16220), (3244, 13305), (3548, 12165), (4055, 10644), (4435, 9732), (4866, 8870), (5322, 8110)]