15143090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 29055024

約数和(自身を除く): 13911934

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 317, 562, 634, 1405, 1585, 2810, 3170, 4777, 5389, 9554, 10778, 23885, 26945, 47770, 53890, 89077, 178154, 445385, 890770, 1514309, 3028618, 7571545, 15143090]

約数ペア:

[(1, 15143090), (2, 7571545), (5, 3028618), (10, 1514309), (17, 890770), (34, 445385), (85, 178154), (170, 89077), (281, 53890), (317, 47770), (562, 26945), (634, 23885), (1405, 10778), (1585, 9554), (2810, 5389), (3170, 4777)]