306045630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{309137}}^1$

素因数の和:309161

約数の個数: 48

約数和(自身を含む): 868059504

約数和(自身を除く): 562013874

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 309137, 618274, 927411, 1545685, 1854822, 2782233, 3091370, 3400507, 4637055, 5564466, 6801014, 9274110, 10201521, 13911165, 17002535, 20403042, 27822330, 30604563, 34005070, 51007605, 61209126, 102015210, 153022815, 306045630]

約数ペア:

[(1, 306045630), (2, 153022815), (3, 102015210), (5, 61209126), (6, 51007605), (9, 34005070), (10, 30604563), (11, 27822330), (15, 20403042), (18, 17002535), (22, 13911165), (30, 10201521), (33, 9274110), (45, 6801014), (55, 5564466), (66, 4637055), (90, 3400507), (99, 3091370), (110, 2782233), (165, 1854822), (198, 1545685), (330, 927411), (495, 618274), (990, 309137)]