2001520350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4447823}}^1$

素因数の和:4447841

約数の個数: 36

約数和(自身を含む): 5377419216

約数和(自身を除く): 3375898866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4447823, 8895646, 13343469, 22239115, 26686938, 40030407, 44478230, 66717345, 80060814, 111195575, 133434690, 200152035, 222391150, 333586725, 400304070, 667173450, 1000760175, 2001520350]

約数ペア:

[(1, 2001520350), (2, 1000760175), (3, 667173450), (5, 400304070), (6, 333586725), (9, 222391150), (10, 200152035), (15, 133434690), (18, 111195575), (25, 80060814), (30, 66717345), (45, 44478230), (50, 40030407), (75, 26686938), (90, 22239115), (150, 13343469), (225, 8895646), (450, 4447823)]