2433180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 4461540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 379, 428, 535, 642, 758, 1070, 1137, 1284, 1516, 1605, 1895, 2140, 2274, 3210, 3790, 4548, 5685, 6420, 7580, 11370, 22740, 40553, 81106, 121659, 162212, 202765, 243318, 405530, 486636, 608295, 811060, 1216590, 2433180]

約数ペア:

[(1, 2433180), (2, 1216590), (3, 811060), (4, 608295), (5, 486636), (6, 405530), (10, 243318), (12, 202765), (15, 162212), (20, 121659), (30, 81106), (60, 40553), (107, 22740), (214, 11370), (321, 7580), (379, 6420), (428, 5685), (535, 4548), (642, 3790), (758, 3210), (1070, 2274), (1137, 2140), (1284, 1895), (1516, 1605)]