48900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 142352

約数和(自身を除く): 93452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4075, 4890, 8150, 9780, 12225, 16300, 24450, 48900]

約数ペア:

[(1, 48900), (2, 24450), (3, 16300), (4, 12225), (5, 9780), (6, 8150), (10, 4890), (12, 4075), (15, 3260), (20, 2445), (25, 1956), (30, 1630), (50, 978), (60, 815), (75, 652), (100, 489), (150, 326), (163, 300)]