39282270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42239}}^1$

素因数の和:42280

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 58038690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 42239, 84478, 126717, 211195, 253434, 422390, 633585, 1267170, 1309409, 2618818, 3928227, 6547045, 7856454, 13094090, 19641135, 39282270]

約数ペア:

[(1, 39282270), (2, 19641135), (3, 13094090), (5, 7856454), (6, 6547045), (10, 3928227), (15, 2618818), (30, 1309409), (31, 1267170), (62, 633585), (93, 422390), (155, 253434), (186, 211195), (310, 126717), (465, 84478), (930, 42239)]