10945180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 13186340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 167, 226, 290, 334, 452, 565, 580, 668, 835, 1130, 1670, 2260, 3277, 3340, 4843, 6554, 9686, 13108, 16385, 18871, 19372, 24215, 32770, 37742, 48430, 65540, 75484, 94355, 96860, 188710, 377420, 547259, 1094518, 2189036, 2736295, 5472590, 10945180]

約数ペア:

[(1, 10945180), (2, 5472590), (4, 2736295), (5, 2189036), (10, 1094518), (20, 547259), (29, 377420), (58, 188710), (113, 96860), (116, 94355), (145, 75484), (167, 65540), (226, 48430), (290, 37742), (334, 32770), (452, 24215), (565, 19372), (580, 18871), (668, 16385), (835, 13108), (1130, 9686), (1670, 6554), (2260, 4843), (3277, 3340)]