30334690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^2$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 55747548

約数和(自身を除く): 25412858

約数列:

[1, 2, 5, 10, 61, 122, 223, 305, 446, 610, 1115, 2230, 13603, 27206, 49729, 68015, 99458, 136030, 248645, 497290, 3033469, 6066938, 15167345, 30334690]

約数ペア:

[(1, 30334690), (2, 15167345), (5, 6066938), (10, 3033469), (61, 497290), (122, 248645), (223, 136030), (305, 99458), (446, 68015), (610, 49729), (1115, 27206), (2230, 13603)]