12372240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51551}}^1$

素因数の和:51567

約数の個数: 40

約数和(自身を含む): 38354688

約数和(自身を除く): 25982448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51551, 103102, 154653, 206204, 257755, 309306, 412408, 515510, 618612, 773265, 824816, 1031020, 1237224, 1546530, 2062040, 2474448, 3093060, 4124080, 6186120, 12372240]

約数ペア:

[(1, 12372240), (2, 6186120), (3, 4124080), (4, 3093060), (5, 2474448), (6, 2062040), (8, 1546530), (10, 1237224), (12, 1031020), (15, 824816), (16, 773265), (20, 618612), (24, 515510), (30, 412408), (40, 309306), (48, 257755), (60, 206204), (80, 154653), (120, 103102), (240, 51551)]