42943560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32533}}^1$

素因数の和:32558

約数の個数: 64

約数和(自身を含む): 140546880

約数和(自身を除く): 97603320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 32533, 65066, 97599, 130132, 162665, 195198, 260264, 325330, 357863, 390396, 487995, 650660, 715726, 780792, 975990, 1073589, 1301320, 1431452, 1789315, 1951980, 2147178, 2862904, 3578630, 3903960, 4294356, 5367945, 7157260, 8588712, 10735890, 14314520, 21471780, 42943560]

約数ペア:

[(1, 42943560), (2, 21471780), (3, 14314520), (4, 10735890), (5, 8588712), (6, 7157260), (8, 5367945), (10, 4294356), (11, 3903960), (12, 3578630), (15, 2862904), (20, 2147178), (22, 1951980), (24, 1789315), (30, 1431452), (33, 1301320), (40, 1073589), (44, 975990), (55, 780792), (60, 715726), (66, 650660), (88, 487995), (110, 390396), (120, 357863), (132, 325330), (165, 260264), (220, 195198), (264, 162665), (330, 130132), (440, 97599), (660, 65066), (1320, 32533)]