133305360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{555439}}^1$

素因数の和:555455

約数の個数: 40

約数和(自身を含む): 413247360

約数和(自身を除く): 279942000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 555439, 1110878, 1666317, 2221756, 2777195, 3332634, 4443512, 5554390, 6665268, 8331585, 8887024, 11108780, 13330536, 16663170, 22217560, 26661072, 33326340, 44435120, 66652680, 133305360]

約数ペア:

[(1, 133305360), (2, 66652680), (3, 44435120), (4, 33326340), (5, 26661072), (6, 22217560), (8, 16663170), (10, 13330536), (12, 11108780), (15, 8887024), (16, 8331585), (20, 6665268), (24, 5554390), (30, 4443512), (40, 3332634), (48, 2777195), (60, 2221756), (80, 1666317), (120, 1110878), (240, 555439)]