431335080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108923}}^1$

素因数の和:108951

約数の個数: 96

約数和(自身を含む): 1529292960

約数和(自身を除く): 1097957880

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, 108923, 217846, 326769, 435692, 544615, 653538, 871384, 980307, 1089230, 1198153, 1307076, 1633845, 1960614, 2178460, 2396306, 2614152, 3267690, 3594459, 3921228, 4356920, 4792612, 4901535, 5990765, 6535380, 7188918, 7842456, 9585224, 9803070, 10783377, 11981530, 13070760, 14377836, 17972295, 19606140, 21566754, 23963060, 28755672, 35944590, 39212280, 43133508, 47926120, 53916885, 71889180, 86267016, 107833770, 143778360, 215667540, 431335080]

約数ペア:

[(1, 431335080), (2, 215667540), (3, 143778360), (4, 107833770), (5, 86267016), (6, 71889180), (8, 53916885), (9, 47926120), (10, 43133508), (11, 39212280), (12, 35944590), (15, 28755672), (18, 23963060), (20, 21566754), (22, 19606140), (24, 17972295), (30, 14377836), (33, 13070760), (36, 11981530), (40, 10783377), (44, 9803070), (45, 9585224), (55, 7842456), (60, 7188918), (66, 6535380), (72, 5990765), (88, 4901535), (90, 4792612), (99, 4356920), (110, 3921228), (120, 3594459), (132, 3267690), (165, 2614152), (180, 2396306), (198, 2178460), (220, 1960614), (264, 1633845), (330, 1307076), (360, 1198153), (396, 1089230), (440, 980307), (495, 871384), (660, 653538), (792, 544615), (990, 435692), (1320, 326769), (1980, 217846), (3960, 108923)]