870825360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3628439}}^1$

素因数の和:3628455

約数の個数: 40

約数和(自身を含む): 2699559360

約数和(自身を除く): 1828734000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3628439, 7256878, 10885317, 14513756, 18142195, 21770634, 29027512, 36284390, 43541268, 54426585, 58055024, 72568780, 87082536, 108853170, 145137560, 174165072, 217706340, 290275120, 435412680, 870825360]

約数ペア:

[(1, 870825360), (2, 435412680), (3, 290275120), (4, 217706340), (5, 174165072), (6, 145137560), (8, 108853170), (10, 87082536), (12, 72568780), (15, 58055024), (16, 54426585), (20, 43541268), (24, 36284390), (30, 29027512), (40, 21770634), (48, 18142195), (60, 14513756), (80, 10885317), (120, 7256878), (240, 3628439)]