8687130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9341}}^1$

素因数の和:9382

約数の個数: 32

約数和(自身を含む): 21523968

約数和(自身を除く): 12836838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 9341, 18682, 28023, 46705, 56046, 93410, 140115, 280230, 289571, 579142, 868713, 1447855, 1737426, 2895710, 4343565, 8687130]

約数ペア:

[(1, 8687130), (2, 4343565), (3, 2895710), (5, 1737426), (6, 1447855), (10, 868713), (15, 579142), (30, 289571), (31, 280230), (62, 140115), (93, 93410), (155, 56046), (186, 46705), (310, 28023), (465, 18682), (930, 9341)]