1058500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 2424240

約数和(自身を除く): 1365740

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 73, 100, 116, 125, 145, 146, 250, 290, 292, 365, 500, 580, 725, 730, 1450, 1460, 1825, 2117, 2900, 3625, 3650, 4234, 7250, 7300, 8468, 9125, 10585, 14500, 18250, 21170, 36500, 42340, 52925, 105850, 211700, 264625, 529250, 1058500]

約数ペア:

[(1, 1058500), (2, 529250), (4, 264625), (5, 211700), (10, 105850), (20, 52925), (25, 42340), (29, 36500), (50, 21170), (58, 18250), (73, 14500), (100, 10585), (116, 9125), (125, 8468), (145, 7300), (146, 7250), (250, 4234), (290, 3650), (292, 3625), (365, 2900), (500, 2117), (580, 1825), (725, 1460), (730, 1450)]