127965360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{533189}}^1$

素因数の和:533205

約数の個数: 40

約数和(自身を含む): 396693360

約数和(自身を除く): 268728000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 533189, 1066378, 1599567, 2132756, 2665945, 3199134, 4265512, 5331890, 6398268, 7997835, 8531024, 10663780, 12796536, 15995670, 21327560, 25593072, 31991340, 42655120, 63982680, 127965360]

約数ペア:

[(1, 127965360), (2, 63982680), (3, 42655120), (4, 31991340), (5, 25593072), (6, 21327560), (8, 15995670), (10, 12796536), (12, 10663780), (15, 8531024), (16, 7997835), (20, 6398268), (24, 5331890), (30, 4265512), (40, 3199134), (48, 2665945), (60, 2132756), (80, 1599567), (120, 1066378), (240, 533189)]