15238530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{6271}}^1$

素因数の和:6293

約数の個数: 48

約数和(自身を含む): 41094144

約数和(自身を除く): 25855614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 6271, 12542, 18813, 31355, 37626, 56439, 62710, 94065, 112878, 169317, 188130, 282195, 338634, 507951, 564390, 846585, 1015902, 1523853, 1693170, 2539755, 3047706, 5079510, 7619265, 15238530]

約数ペア:

[(1, 15238530), (2, 7619265), (3, 5079510), (5, 3047706), (6, 2539755), (9, 1693170), (10, 1523853), (15, 1015902), (18, 846585), (27, 564390), (30, 507951), (45, 338634), (54, 282195), (81, 188130), (90, 169317), (135, 112878), (162, 94065), (243, 62710), (270, 56439), (405, 37626), (486, 31355), (810, 18813), (1215, 12542), (2430, 6271)]