42731790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49117}}^1$

素因数の和:49156

約数の個数: 32

約数和(自身を含む): 106094880

約数和(自身を除く): 63363090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 49117, 98234, 147351, 245585, 294702, 491170, 736755, 1424393, 1473510, 2848786, 4273179, 7121965, 8546358, 14243930, 21365895, 42731790]

約数ペア:

[(1, 42731790), (2, 21365895), (3, 14243930), (5, 8546358), (6, 7121965), (10, 4273179), (15, 2848786), (29, 1473510), (30, 1424393), (58, 736755), (87, 491170), (145, 294702), (174, 245585), (290, 147351), (435, 98234), (870, 49117)]