135702390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{27751}}^1$

素因数の和:27924

約数の個数: 32

約数和(自身を含む): 327695616

約数和(自身を除く): 191993226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 27751, 55502, 83253, 138755, 166506, 277510, 416265, 832530, 4523413, 9046826, 13570239, 22617065, 27140478, 45234130, 67851195, 135702390]

約数ペア:

[(1, 135702390), (2, 67851195), (3, 45234130), (5, 27140478), (6, 22617065), (10, 13570239), (15, 9046826), (30, 4523413), (163, 832530), (326, 416265), (489, 277510), (815, 166506), (978, 138755), (1630, 83253), (2445, 55502), (4890, 27751)]