45254880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2857}}^1$

素因数の和:2889

約数の個数: 144

約数和(自身を含む): 168530544

約数和(自身を除く): 123275664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 2857, 3168, 3960, 5280, 5714, 7920, 8571, 11428, 14285, 15840, 17142, 22856, 25713, 28570, 31427, 34284, 42855, 45712, 51426, 57140, 62854, 68568, 85710, 91424, 94281, 102852, 114280, 125708, 128565, 137136, 157135, 171420, 188562, 205704, 228560, 251416, 257130, 274272, 282843, 314270, 342840, 377124, 411408, 457120, 471405, 502832, 514260, 565686, 628540, 685680, 754248, 822816, 942810, 1005664, 1028520, 1131372, 1257080, 1371360, 1414215, 1508496, 1885620, 2057040, 2262744, 2514160, 2828430, 3016992, 3771240, 4114080, 4525488, 5028320, 5656860, 7542480, 9050976, 11313720, 15084960, 22627440, 45254880]

約数ペア:

[(1, 45254880), (2, 22627440), (3, 15084960), (4, 11313720), (5, 9050976), (6, 7542480), (8, 5656860), (9, 5028320), (10, 4525488), (11, 4114080), (12, 3771240), (15, 3016992), (16, 2828430), (18, 2514160), (20, 2262744), (22, 2057040), (24, 1885620), (30, 1508496), (32, 1414215), (33, 1371360), (36, 1257080), (40, 1131372), (44, 1028520), (45, 1005664), (48, 942810), (55, 822816), (60, 754248), (66, 685680), (72, 628540), (80, 565686), (88, 514260), (90, 502832), (96, 471405), (99, 457120), (110, 411408), (120, 377124), (132, 342840), (144, 314270), (160, 282843), (165, 274272), (176, 257130), (180, 251416), (198, 228560), (220, 205704), (240, 188562), (264, 171420), (288, 157135), (330, 137136), (352, 128565), (360, 125708), (396, 114280), (440, 102852), (480, 94281), (495, 91424), (528, 85710), (660, 68568), (720, 62854), (792, 57140), (880, 51426), (990, 45712), (1056, 42855), (1320, 34284), (1440, 31427), (1584, 28570), (1760, 25713), (1980, 22856), (2640, 17142), (2857, 15840), (3168, 14285), (3960, 11428), (5280, 8571), (5714, 7920)]