1814157090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20157301}}^1$

素因数の和:20157314

約数の個数: 24

約数和(自身を含む): 4716808668

約数和(自身を除く): 2902651578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20157301, 40314602, 60471903, 100786505, 120943806, 181415709, 201573010, 302359515, 362831418, 604719030, 907078545, 1814157090]

約数ペア:

[(1, 1814157090), (2, 907078545), (3, 604719030), (5, 362831418), (6, 302359515), (9, 201573010), (10, 181415709), (15, 120943806), (18, 100786505), (30, 60471903), (45, 40314602), (90, 20157301)]