15740055120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65583563}}^1$

素因数の和:65583579

約数の個数: 40

約数和(自身を含む): 48794171616

約数和(自身を除く): 33054116496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65583563, 131167126, 196750689, 262334252, 327917815, 393501378, 524668504, 655835630, 787002756, 983753445, 1049337008, 1311671260, 1574005512, 1967506890, 2623342520, 3148011024, 3935013780, 5246685040, 7870027560, 15740055120]

約数ペア:

[(1, 15740055120), (2, 7870027560), (3, 5246685040), (4, 3935013780), (5, 3148011024), (6, 2623342520), (8, 1967506890), (10, 1574005512), (12, 1311671260), (15, 1049337008), (16, 983753445), (20, 787002756), (24, 655835630), (30, 524668504), (40, 393501378), (48, 327917815), (60, 262334252), (80, 196750689), (120, 131167126), (240, 65583563)]