208032210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2311469}}^1$

素因数の和:2311482

約数の個数: 24

約数和(自身を含む): 540883980

約数和(自身を除く): 332851770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2311469, 4622938, 6934407, 11557345, 13868814, 20803221, 23114690, 34672035, 41606442, 69344070, 104016105, 208032210]

約数ペア:

[(1, 208032210), (2, 104016105), (3, 69344070), (5, 41606442), (6, 34672035), (9, 23114690), (10, 20803221), (15, 13868814), (18, 11557345), (30, 6934407), (45, 4622938), (90, 2311469)]