23630820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{393847}}^1$

素因数の和:393859

約数の個数: 24

約数和(自身を含む): 66166464

約数和(自身を除く): 42535644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 393847, 787694, 1181541, 1575388, 1969235, 2363082, 3938470, 4726164, 5907705, 7876940, 11815410, 23630820]

約数ペア:

[(1, 23630820), (2, 11815410), (3, 7876940), (4, 5907705), (5, 4726164), (6, 3938470), (10, 2363082), (12, 1969235), (15, 1575388), (20, 1181541), (30, 787694), (60, 393847)]