119622160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{213611}}^1$

素因数の和:213631

約数の個数: 40

約数和(自身を含む): 317854656

約数和(自身を除く): 198232496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 213611, 427222, 854444, 1068055, 1495277, 1708888, 2136110, 2990554, 3417776, 4272220, 5981108, 7476385, 8544440, 11962216, 14952770, 17088880, 23924432, 29905540, 59811080, 119622160]

約数ペア:

[(1, 119622160), (2, 59811080), (4, 29905540), (5, 23924432), (7, 17088880), (8, 14952770), (10, 11962216), (14, 8544440), (16, 7476385), (20, 5981108), (28, 4272220), (35, 3417776), (40, 2990554), (56, 2136110), (70, 1708888), (80, 1495277), (112, 1068055), (140, 854444), (280, 427222), (560, 213611)]