11849310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11969}}^1$

素因数の和:11993

約数の個数: 48

約数和(自身を含む): 33611760

約数和(自身を除く): 21762450

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, 11969, 23938, 35907, 59845, 71814, 107721, 119690, 131659, 179535, 215442, 263318, 359070, 394977, 538605, 658295, 789954, 1077210, 1184931, 1316590, 1974885, 2369862, 3949770, 5924655, 11849310]

約数ペア:

[(1, 11849310), (2, 5924655), (3, 3949770), (5, 2369862), (6, 1974885), (9, 1316590), (10, 1184931), (11, 1077210), (15, 789954), (18, 658295), (22, 538605), (30, 394977), (33, 359070), (45, 263318), (55, 215442), (66, 179535), (90, 131659), (99, 119690), (110, 107721), (165, 71814), (198, 59845), (330, 35907), (495, 23938), (990, 11969)]