127798110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129089}}^1$

素因数の和:129113

約数の個数: 48

約数和(自身を含む): 362484720

約数和(自身を除く): 234686610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 129089, 258178, 387267, 645445, 774534, 1161801, 1290890, 1419979, 1936335, 2323602, 2839958, 3872670, 4259937, 5809005, 7099895, 8519874, 11618010, 12779811, 14199790, 21299685, 25559622, 42599370, 63899055, 127798110]

約数ペア:

[(1, 127798110), (2, 63899055), (3, 42599370), (5, 25559622), (6, 21299685), (9, 14199790), (10, 12779811), (11, 11618010), (15, 8519874), (18, 7099895), (22, 5809005), (30, 4259937), (33, 3872670), (45, 2839958), (55, 2323602), (66, 1936335), (90, 1419979), (99, 1290890), (110, 1161801), (165, 774534), (198, 645445), (330, 387267), (495, 258178), (990, 129089)]