38407830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3041}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 92428128

約数和(自身を除く): 54020298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 3041, 4210, 6082, 6315, 9123, 12630, 15205, 18246, 30410, 45615, 91230, 1280261, 2560522, 3840783, 6401305, 7681566, 12802610, 19203915, 38407830]

約数ペア:

[(1, 38407830), (2, 19203915), (3, 12802610), (5, 7681566), (6, 6401305), (10, 3840783), (15, 2560522), (30, 1280261), (421, 91230), (842, 45615), (1263, 30410), (2105, 18246), (2526, 15205), (3041, 12630), (4210, 9123), (6082, 6315)]