12228150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7411}}^1$

素因数の和:7437

約数の個数: 48

約数和(自身を含む): 33087168

約数和(自身を除く): 20859018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 7411, 14822, 22233, 37055, 44466, 74110, 81521, 111165, 163042, 185275, 222330, 244563, 370550, 407605, 489126, 555825, 815210, 1111650, 1222815, 2038025, 2445630, 4076050, 6114075, 12228150]

約数ペア:

[(1, 12228150), (2, 6114075), (3, 4076050), (5, 2445630), (6, 2038025), (10, 1222815), (11, 1111650), (15, 815210), (22, 555825), (25, 489126), (30, 407605), (33, 370550), (50, 244563), (55, 222330), (66, 185275), (75, 163042), (110, 111165), (150, 81521), (165, 74110), (275, 44466), (330, 37055), (550, 22233), (825, 14822), (1650, 7411)]