104428020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32839}}^1$

素因数の和:32904

約数の個数: 48

約数和(自身を含む): 297924480

約数和(自身を除く): 193496460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 32839, 65678, 98517, 131356, 164195, 197034, 328390, 394068, 492585, 656780, 985170, 1740467, 1970340, 3480934, 5221401, 6961868, 8702335, 10442802, 17404670, 20885604, 26107005, 34809340, 52214010, 104428020]

約数ペア:

[(1, 104428020), (2, 52214010), (3, 34809340), (4, 26107005), (5, 20885604), (6, 17404670), (10, 10442802), (12, 8702335), (15, 6961868), (20, 5221401), (30, 3480934), (53, 1970340), (60, 1740467), (106, 985170), (159, 656780), (212, 492585), (265, 394068), (318, 328390), (530, 197034), (636, 164195), (795, 131356), (1060, 98517), (1590, 65678), (3180, 32839)]