2124450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4721}}^1$

素因数の和:4739

約数の個数: 36

約数和(自身を含む): 5708898

約数和(自身を除く): 3584448

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4721, 9442, 14163, 23605, 28326, 42489, 47210, 70815, 84978, 118025, 141630, 212445, 236050, 354075, 424890, 708150, 1062225, 2124450]

約数ペア:

[(1, 2124450), (2, 1062225), (3, 708150), (5, 424890), (6, 354075), (9, 236050), (10, 212445), (15, 141630), (18, 118025), (25, 84978), (30, 70815), (45, 47210), (50, 42489), (75, 28326), (90, 23605), (150, 14163), (225, 9442), (450, 4721)]