1212210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13469}}^1$

素因数の和:13482

約数の個数: 24

約数和(自身を含む): 3151980

約数和(自身を除く): 1939770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13469, 26938, 40407, 67345, 80814, 121221, 134690, 202035, 242442, 404070, 606105, 1212210]

約数ペア:

[(1, 1212210), (2, 606105), (3, 404070), (5, 242442), (6, 202035), (9, 134690), (10, 121221), (15, 80814), (18, 67345), (30, 40407), (45, 26938), (90, 13469)]