124838520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11689}}^1$

素因数の和:11792

約数の個数: 64

約数和(自身を含む): 378756000

約数和(自身を除く): 253917480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 11689, 23378, 35067, 46756, 58445, 70134, 93512, 116890, 140268, 175335, 233780, 280536, 350670, 467560, 701340, 1040321, 1402680, 2080642, 3120963, 4161284, 5201605, 6241926, 8322568, 10403210, 12483852, 15604815, 20806420, 24967704, 31209630, 41612840, 62419260, 124838520]

約数ペア:

[(1, 124838520), (2, 62419260), (3, 41612840), (4, 31209630), (5, 24967704), (6, 20806420), (8, 15604815), (10, 12483852), (12, 10403210), (15, 8322568), (20, 6241926), (24, 5201605), (30, 4161284), (40, 3120963), (60, 2080642), (89, 1402680), (120, 1040321), (178, 701340), (267, 467560), (356, 350670), (445, 280536), (534, 233780), (712, 175335), (890, 140268), (1068, 116890), (1335, 93512), (1780, 70134), (2136, 58445), (2670, 46756), (3560, 35067), (5340, 23378), (10680, 11689)]