137671140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2294519}}^1$

素因数の和:2294531

約数の個数: 24

約数和(自身を含む): 385479360

約数和(自身を除く): 247808220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2294519, 4589038, 6883557, 9178076, 11472595, 13767114, 22945190, 27534228, 34417785, 45890380, 68835570, 137671140]

約数ペア:

[(1, 137671140), (2, 68835570), (3, 45890380), (4, 34417785), (5, 27534228), (6, 22945190), (10, 13767114), (12, 11472595), (15, 9178076), (20, 6883557), (30, 4589038), (60, 2294519)]