28361370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1223}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 68211072

約数和(自身を除く): 39849702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 773, 1223, 1546, 2319, 2446, 3669, 3865, 4638, 6115, 7338, 7730, 11595, 12230, 18345, 23190, 36690, 945379, 1890758, 2836137, 4726895, 5672274, 9453790, 14180685, 28361370]

約数ペア:

[(1, 28361370), (2, 14180685), (3, 9453790), (5, 5672274), (6, 4726895), (10, 2836137), (15, 1890758), (30, 945379), (773, 36690), (1223, 23190), (1546, 18345), (2319, 12230), (2446, 11595), (3669, 7730), (3865, 7338), (4638, 6115)]