135891870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63799}}^1$

素因数の和:63880

約数の個数: 32

約数和(自身を含む): 330739200

約数和(自身を除く): 194847330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 63799, 127598, 191397, 318995, 382794, 637990, 956985, 1913970, 4529729, 9059458, 13589187, 22648645, 27178374, 45297290, 67945935, 135891870]

約数ペア:

[(1, 135891870), (2, 67945935), (3, 45297290), (5, 27178374), (6, 22648645), (10, 13589187), (15, 9059458), (30, 4529729), (71, 1913970), (142, 956985), (213, 637990), (355, 382794), (426, 318995), (710, 191397), (1065, 127598), (2130, 63799)]