2783255340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{46387589}}^1$

素因数の和:46387601

約数の個数: 24

約数和(自身を含む): 7793115120

約数和(自身を除く): 5009859780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 46387589, 92775178, 139162767, 185550356, 231937945, 278325534, 463875890, 556651068, 695813835, 927751780, 1391627670, 2783255340]

約数ペア:

[(1, 2783255340), (2, 1391627670), (3, 927751780), (4, 695813835), (5, 556651068), (6, 463875890), (10, 278325534), (12, 231937945), (15, 185550356), (20, 139162767), (30, 92775178), (60, 46387589)]