67647390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1567}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 162570240

約数和(自身を除く): 94922850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 1567, 2878, 3134, 4317, 4701, 7195, 7835, 8634, 9402, 14390, 15670, 21585, 23505, 43170, 47010, 2254913, 4509826, 6764739, 11274565, 13529478, 22549130, 33823695, 67647390]

約数ペア:

[(1, 67647390), (2, 33823695), (3, 22549130), (5, 13529478), (6, 11274565), (10, 6764739), (15, 4509826), (30, 2254913), (1439, 47010), (1567, 43170), (2878, 23505), (3134, 21585), (4317, 15670), (4701, 14390), (7195, 9402), (7835, 8634)]