54335160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13721}}^1$

素因数の和:13749

約数の個数: 96

約数和(自身を含む): 192656880

約数和(自身を除く): 138321720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13721, 27442, 41163, 54884, 68605, 82326, 109768, 123489, 137210, 150931, 164652, 205815, 246978, 274420, 301862, 329304, 411630, 452793, 493956, 548840, 603724, 617445, 754655, 823260, 905586, 987912, 1207448, 1234890, 1358379, 1509310, 1646520, 1811172, 2263965, 2469780, 2716758, 3018620, 3622344, 4527930, 4939560, 5433516, 6037240, 6791895, 9055860, 10867032, 13583790, 18111720, 27167580, 54335160]

約数ペア:

[(1, 54335160), (2, 27167580), (3, 18111720), (4, 13583790), (5, 10867032), (6, 9055860), (8, 6791895), (9, 6037240), (10, 5433516), (11, 4939560), (12, 4527930), (15, 3622344), (18, 3018620), (20, 2716758), (22, 2469780), (24, 2263965), (30, 1811172), (33, 1646520), (36, 1509310), (40, 1358379), (44, 1234890), (45, 1207448), (55, 987912), (60, 905586), (66, 823260), (72, 754655), (88, 617445), (90, 603724), (99, 548840), (110, 493956), (120, 452793), (132, 411630), (165, 329304), (180, 301862), (198, 274420), (220, 246978), (264, 205815), (330, 164652), (360, 150931), (396, 137210), (440, 123489), (495, 109768), (660, 82326), (792, 68605), (990, 54884), (1320, 41163), (1980, 27442), (3960, 13721)]