55218630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 140175360

約数和(自身を除く): 84956730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 1013, 1185, 1817, 2026, 2370, 3039, 3634, 5065, 5451, 6078, 9085, 10130, 10902, 15195, 18170, 23299, 27255, 30390, 46598, 54510, 69897, 80027, 116495, 139794, 160054, 232990, 240081, 349485, 400135, 480162, 698970, 800270, 1200405, 1840621, 2400810, 3681242, 5521863, 9203105, 11043726, 18406210, 27609315, 55218630]

約数ペア:

[(1, 55218630), (2, 27609315), (3, 18406210), (5, 11043726), (6, 9203105), (10, 5521863), (15, 3681242), (23, 2400810), (30, 1840621), (46, 1200405), (69, 800270), (79, 698970), (115, 480162), (138, 400135), (158, 349485), (230, 240081), (237, 232990), (345, 160054), (395, 139794), (474, 116495), (690, 80027), (790, 69897), (1013, 54510), (1185, 46598), (1817, 30390), (2026, 27255), (2370, 23299), (3039, 18170), (3634, 15195), (5065, 10902), (5451, 10130), (6078, 9085)]