45443280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189347}}^1$

素因数の和:189363

約数の個数: 40

約数和(自身を含む): 140874912

約数和(自身を除く): 95431632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189347, 378694, 568041, 757388, 946735, 1136082, 1514776, 1893470, 2272164, 2840205, 3029552, 3786940, 4544328, 5680410, 7573880, 9088656, 11360820, 15147760, 22721640, 45443280]

約数ペア:

[(1, 45443280), (2, 22721640), (3, 15147760), (4, 11360820), (5, 9088656), (6, 7573880), (8, 5680410), (10, 4544328), (12, 3786940), (15, 3029552), (16, 2840205), (20, 2272164), (24, 1893470), (30, 1514776), (40, 1136082), (48, 946735), (60, 757388), (80, 568041), (120, 378694), (240, 189347)]