3721260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 10533600

約数和(自身を除く): 6812340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 569, 654, 1090, 1138, 1308, 1635, 1707, 2180, 2276, 2845, 3270, 3414, 5690, 6540, 6828, 8535, 11380, 17070, 34140, 62021, 124042, 186063, 248084, 310105, 372126, 620210, 744252, 930315, 1240420, 1860630, 3721260]

約数ペア:

[(1, 3721260), (2, 1860630), (3, 1240420), (4, 930315), (5, 744252), (6, 620210), (10, 372126), (12, 310105), (15, 248084), (20, 186063), (30, 124042), (60, 62021), (109, 34140), (218, 17070), (327, 11380), (436, 8535), (545, 6828), (569, 6540), (654, 5690), (1090, 3414), (1138, 3270), (1308, 2845), (1635, 2276), (1707, 2180)]