22137210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1103}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 57867264

約数和(自身を除く): 35730054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1103, 1115, 1338, 2007, 2206, 2230, 3309, 3345, 4014, 5515, 6618, 6690, 9927, 10035, 11030, 16545, 19854, 20070, 33090, 49635, 99270, 245969, 491938, 737907, 1229845, 1475814, 2213721, 2459690, 3689535, 4427442, 7379070, 11068605, 22137210]

約数ペア:

[(1, 22137210), (2, 11068605), (3, 7379070), (5, 4427442), (6, 3689535), (9, 2459690), (10, 2213721), (15, 1475814), (18, 1229845), (30, 737907), (45, 491938), (90, 245969), (223, 99270), (446, 49635), (669, 33090), (1103, 20070), (1115, 19854), (1338, 16545), (2007, 11030), (2206, 10035), (2230, 9927), (3309, 6690), (3345, 6618), (4014, 5515)]