126614220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{13441}}^1$

素因数の和:13610

約数の個数: 48

約数和(自身を含む): 356804448

約数和(自身を除く): 230190228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 13441, 26882, 40323, 53764, 67205, 80646, 134410, 161292, 201615, 268820, 403230, 806460, 2110237, 4220474, 6330711, 8440948, 10551185, 12661422, 21102370, 25322844, 31653555, 42204740, 63307110, 126614220]

約数ペア:

[(1, 126614220), (2, 63307110), (3, 42204740), (4, 31653555), (5, 25322844), (6, 21102370), (10, 12661422), (12, 10551185), (15, 8440948), (20, 6330711), (30, 4220474), (60, 2110237), (157, 806460), (314, 403230), (471, 268820), (628, 201615), (785, 161292), (942, 134410), (1570, 80646), (1884, 67205), (2355, 53764), (3140, 40323), (4710, 26882), (9420, 13441)]