15675320

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5849}}^1$

素因数の和:5927

約数の個数: 32

約数和(自身を含む): 35802000

約数和(自身を除く): 20126680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5849, 11698, 23396, 29245, 46792, 58490, 116980, 233960, 391883, 783766, 1567532, 1959415, 3135064, 3918830, 7837660, 15675320]

約数ペア:

[(1, 15675320), (2, 7837660), (4, 3918830), (5, 3135064), (8, 1959415), (10, 1567532), (20, 783766), (40, 391883), (67, 233960), (134, 116980), (268, 58490), (335, 46792), (536, 29245), (670, 23396), (1340, 11698), (2680, 5849)]