1071382680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{992021}}^1$

素因数の和:992041

約数の個数: 64

約数和(自身を含む): 3571279200

約数和(自身を除く): 2499896520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 992021, 1984042, 2976063, 3968084, 4960105, 5952126, 7936168, 8928189, 9920210, 11904252, 14880315, 17856378, 19840420, 23808504, 26784567, 29760630, 35712756, 39680840, 44640945, 53569134, 59521260, 71425512, 89281890, 107138268, 119042520, 133922835, 178563780, 214276536, 267845670, 357127560, 535691340, 1071382680]

約数ペア:

[(1, 1071382680), (2, 535691340), (3, 357127560), (4, 267845670), (5, 214276536), (6, 178563780), (8, 133922835), (9, 119042520), (10, 107138268), (12, 89281890), (15, 71425512), (18, 59521260), (20, 53569134), (24, 44640945), (27, 39680840), (30, 35712756), (36, 29760630), (40, 26784567), (45, 23808504), (54, 19840420), (60, 17856378), (72, 14880315), (90, 11904252), (108, 9920210), (120, 8928189), (135, 7936168), (180, 5952126), (216, 4960105), (270, 3968084), (360, 2976063), (540, 1984042), (1080, 992021)]