733380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 2177280

約数和(自身を除く): 1443900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 719, 1020, 1438, 2157, 2876, 3595, 4314, 7190, 8628, 10785, 12223, 14380, 21570, 24446, 36669, 43140, 48892, 61115, 73338, 122230, 146676, 183345, 244460, 366690, 733380]

約数ペア:

[(1, 733380), (2, 366690), (3, 244460), (4, 183345), (5, 146676), (6, 122230), (10, 73338), (12, 61115), (15, 48892), (17, 43140), (20, 36669), (30, 24446), (34, 21570), (51, 14380), (60, 12223), (68, 10785), (85, 8628), (102, 7190), (170, 4314), (204, 3595), (255, 2876), (340, 2157), (510, 1438), (719, 1020)]