1450360

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 3304800

約数和(自身を除く): 1854440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 359, 404, 505, 718, 808, 1010, 1436, 1795, 2020, 2872, 3590, 4040, 7180, 14360, 36259, 72518, 145036, 181295, 290072, 362590, 725180, 1450360]

約数ペア:

[(1, 1450360), (2, 725180), (4, 362590), (5, 290072), (8, 181295), (10, 145036), (20, 72518), (40, 36259), (101, 14360), (202, 7180), (359, 4040), (404, 3590), (505, 2872), (718, 2020), (808, 1795), (1010, 1436)]