147422220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223367}}^1$

素因数の和:223390

約数の個数: 48

約数和(自身を含む): 450309888

約数和(自身を除く): 302887668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 223367, 446734, 670101, 893468, 1116835, 1340202, 2233670, 2457037, 2680404, 3350505, 4467340, 4914074, 6701010, 7371111, 9828148, 12285185, 13402020, 14742222, 24570370, 29484444, 36855555, 49140740, 73711110, 147422220]

約数ペア:

[(1, 147422220), (2, 73711110), (3, 49140740), (4, 36855555), (5, 29484444), (6, 24570370), (10, 14742222), (11, 13402020), (12, 12285185), (15, 9828148), (20, 7371111), (22, 6701010), (30, 4914074), (33, 4467340), (44, 3350505), (55, 2680404), (60, 2457037), (66, 2233670), (110, 1340202), (132, 1116835), (165, 893468), (220, 670101), (330, 446734), (660, 223367)]