15698091560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{130253}}^1$

素因数の和:130418

約数の個数: 64

約数和(自身を含む): 37138020480

約数和(自身を除く): 21439928920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 131, 184, 230, 262, 460, 524, 655, 920, 1048, 1310, 2620, 3013, 5240, 6026, 12052, 15065, 24104, 30130, 60260, 120520, 130253, 260506, 521012, 651265, 1042024, 1302530, 2605060, 2995819, 5210120, 5991638, 11983276, 14979095, 17063143, 23966552, 29958190, 34126286, 59916380, 68252572, 85315715, 119832760, 136505144, 170631430, 341262860, 392452289, 682525720, 784904578, 1569809156, 1962261445, 3139618312, 3924522890, 7849045780, 15698091560]

約数ペア:

[(1, 15698091560), (2, 7849045780), (4, 3924522890), (5, 3139618312), (8, 1962261445), (10, 1569809156), (20, 784904578), (23, 682525720), (40, 392452289), (46, 341262860), (92, 170631430), (115, 136505144), (131, 119832760), (184, 85315715), (230, 68252572), (262, 59916380), (460, 34126286), (524, 29958190), (655, 23966552), (920, 17063143), (1048, 14979095), (1310, 11983276), (2620, 5991638), (3013, 5210120), (5240, 2995819), (6026, 2605060), (12052, 1302530), (15065, 1042024), (24104, 651265), (30130, 521012), (60260, 260506), (120520, 130253)]