472218270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15740609}}^1$

素因数の和:15740619

約数の個数: 16

約数和(自身を含む): 1133323920

約数和(自身を除く): 661105650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15740609, 31481218, 47221827, 78703045, 94443654, 157406090, 236109135, 472218270]

約数ペア:

[(1, 472218270), (2, 236109135), (3, 157406090), (5, 94443654), (6, 78703045), (10, 47221827), (15, 31481218), (30, 15740609)]