42231120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175963}}^1$

素因数の和:175979

約数の個数: 40

約数和(自身を含む): 130917216

約数和(自身を除く): 88686096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175963, 351926, 527889, 703852, 879815, 1055778, 1407704, 1759630, 2111556, 2639445, 2815408, 3519260, 4223112, 5278890, 7038520, 8446224, 10557780, 14077040, 21115560, 42231120]

約数ペア:

[(1, 42231120), (2, 21115560), (3, 14077040), (4, 10557780), (5, 8446224), (6, 7038520), (8, 5278890), (10, 4223112), (12, 3519260), (15, 2815408), (16, 2639445), (20, 2111556), (24, 1759630), (30, 1407704), (40, 1055778), (48, 879815), (60, 703852), (80, 527889), (120, 351926), (240, 175963)]