13845360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{57689}}^1$

素因数の和:57705

約数の個数: 40

約数和(自身を含む): 42921360

約数和(自身を除く): 29076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 57689, 115378, 173067, 230756, 288445, 346134, 461512, 576890, 692268, 865335, 923024, 1153780, 1384536, 1730670, 2307560, 2769072, 3461340, 4615120, 6922680, 13845360]

約数ペア:

[(1, 13845360), (2, 6922680), (3, 4615120), (4, 3461340), (5, 2769072), (6, 2307560), (8, 1730670), (10, 1384536), (12, 1153780), (15, 923024), (16, 865335), (20, 692268), (24, 576890), (30, 461512), (40, 346134), (48, 288445), (60, 230756), (80, 173067), (120, 115378), (240, 57689)]