73000

素因数分解:

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

素因数の和:94

約数の個数: 32

約数和(自身を含む): 173160

約数和(自身を除く): 100160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 125, 146, 200, 250, 292, 365, 500, 584, 730, 1000, 1460, 1825, 2920, 3650, 7300, 9125, 14600, 18250, 36500, 73000]

約数ペア:

[(1, 73000), (2, 36500), (4, 18250), (5, 14600), (8, 9125), (10, 7300), (20, 3650), (25, 2920), (40, 1825), (50, 1460), (73, 1000), (100, 730), (125, 584), (146, 500), (200, 365), (250, 292)]