120038220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{222293}}^1$

素因数の和:222311

約数の個数: 48

約数和(自身を含む): 373453920

約数和(自身を除く): 253415700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 222293, 444586, 666879, 889172, 1111465, 1333758, 2000637, 2222930, 2667516, 3334395, 4001274, 4445860, 6001911, 6668790, 8002548, 10003185, 12003822, 13337580, 20006370, 24007644, 30009555, 40012740, 60019110, 120038220]

約数ペア:

[(1, 120038220), (2, 60019110), (3, 40012740), (4, 30009555), (5, 24007644), (6, 20006370), (9, 13337580), (10, 12003822), (12, 10003185), (15, 8002548), (18, 6668790), (20, 6001911), (27, 4445860), (30, 4001274), (36, 3334395), (45, 2667516), (54, 2222930), (60, 2000637), (90, 1333758), (108, 1111465), (135, 889172), (180, 666879), (270, 444586), (540, 222293)]