70512990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123707}}^1$

素因数の和:123736

約数の個数: 32

約数和(自身を含む): 178139520

約数和(自身を除く): 107626530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 123707, 247414, 371121, 618535, 742242, 1237070, 1855605, 2350433, 3711210, 4700866, 7051299, 11752165, 14102598, 23504330, 35256495, 70512990]

約数ペア:

[(1, 70512990), (2, 35256495), (3, 23504330), (5, 14102598), (6, 11752165), (10, 7051299), (15, 4700866), (19, 3711210), (30, 2350433), (38, 1855605), (57, 1237070), (95, 742242), (114, 618535), (190, 371121), (285, 247414), (570, 123707)]