1970625120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4105469}}^1$

素因数の和:4105487

約数の個数: 48

約数和(自身を含む): 6207470640

約数和(自身を除く): 4236845520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4105469, 8210938, 12316407, 16421876, 20527345, 24632814, 32843752, 41054690, 49265628, 61582035, 65687504, 82109380, 98531256, 123164070, 131375008, 164218760, 197062512, 246328140, 328437520, 394125024, 492656280, 656875040, 985312560, 1970625120]

約数ペア:

[(1, 1970625120), (2, 985312560), (3, 656875040), (4, 492656280), (5, 394125024), (6, 328437520), (8, 246328140), (10, 197062512), (12, 164218760), (15, 131375008), (16, 123164070), (20, 98531256), (24, 82109380), (30, 65687504), (32, 61582035), (40, 49265628), (48, 41054690), (60, 32843752), (80, 24632814), (96, 20527345), (120, 16421876), (160, 12316407), (240, 8210938), (480, 4105469)]