8408130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9041}}^1$

素因数の和:9082

約数の個数: 32

約数和(自身を含む): 20832768

約数和(自身を除く): 12424638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 9041, 18082, 27123, 45205, 54246, 90410, 135615, 271230, 280271, 560542, 840813, 1401355, 1681626, 2802710, 4204065, 8408130]

約数ペア:

[(1, 8408130), (2, 4204065), (3, 2802710), (5, 1681626), (6, 1401355), (10, 840813), (15, 560542), (30, 280271), (31, 271230), (62, 135615), (93, 90410), (155, 54246), (186, 45205), (310, 27123), (465, 18082), (930, 9041)]