133899120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{185971}}^1$

素因数の和:185990

約数の個数: 60

約数和(自身を含む): 449680296

約数和(自身を除く): 315781176

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, 185971, 371942, 557913, 743884, 929855, 1115826, 1487768, 1673739, 1859710, 2231652, 2789565, 2975536, 3347478, 3719420, 4463304, 5579130, 6694956, 7438840, 8368695, 8926608, 11158260, 13389912, 14877680, 16737390, 22316520, 26779824, 33474780, 44633040, 66949560, 133899120]

約数ペア:

[(1, 133899120), (2, 66949560), (3, 44633040), (4, 33474780), (5, 26779824), (6, 22316520), (8, 16737390), (9, 14877680), (10, 13389912), (12, 11158260), (15, 8926608), (16, 8368695), (18, 7438840), (20, 6694956), (24, 5579130), (30, 4463304), (36, 3719420), (40, 3347478), (45, 2975536), (48, 2789565), (60, 2231652), (72, 1859710), (80, 1673739), (90, 1487768), (120, 1115826), (144, 929855), (180, 743884), (240, 557913), (360, 371942), (720, 185971)]