50320020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{838667}}^1$

素因数の和:838679

約数の個数: 24

約数和(自身を含む): 140896224

約数和(自身を除く): 90576204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 838667, 1677334, 2516001, 3354668, 4193335, 5032002, 8386670, 10064004, 12580005, 16773340, 25160010, 50320020]

約数ペア:

[(1, 50320020), (2, 25160010), (3, 16773340), (4, 12580005), (5, 10064004), (6, 8386670), (10, 5032002), (12, 4193335), (15, 3354668), (20, 2516001), (30, 1677334), (60, 838667)]