8540790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9856

約数の個数: 32

約数和(自身を含む): 21206880

約数和(自身を除く): 12666090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9817, 19634, 29451, 49085, 58902, 98170, 147255, 284693, 294510, 569386, 854079, 1423465, 1708158, 2846930, 4270395, 8540790]

約数ペア:

[(1, 8540790), (2, 4270395), (3, 2846930), (5, 1708158), (6, 1423465), (10, 854079), (15, 569386), (29, 294510), (30, 284693), (58, 147255), (87, 98170), (145, 58902), (174, 49085), (290, 29451), (435, 19634), (870, 9817)]