1953042480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2712559}}^1$

素因数の和:2712578

約数の個数: 60

約数和(自身を含む): 6558970080

約数和(自身を除く): 4605927600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2712559, 5425118, 8137677, 10850236, 13562795, 16275354, 21700472, 24413031, 27125590, 32550708, 40688385, 43400944, 48826062, 54251180, 65101416, 81376770, 97652124, 108502360, 122065155, 130202832, 162753540, 195304248, 217004720, 244130310, 325507080, 390608496, 488260620, 651014160, 976521240, 1953042480]

約数ペア:

[(1, 1953042480), (2, 976521240), (3, 651014160), (4, 488260620), (5, 390608496), (6, 325507080), (8, 244130310), (9, 217004720), (10, 195304248), (12, 162753540), (15, 130202832), (16, 122065155), (18, 108502360), (20, 97652124), (24, 81376770), (30, 65101416), (36, 54251180), (40, 48826062), (45, 43400944), (48, 40688385), (60, 32550708), (72, 27125590), (80, 24413031), (90, 21700472), (120, 16275354), (144, 13562795), (180, 10850236), (240, 8137677), (360, 5425118), (720, 2712559)]