3547440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 12863760

約数和(自身を除く): 9316320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 379, 390, 468, 520, 585, 624, 720, 758, 780, 936, 1040, 1137, 1170, 1516, 1560, 1872, 1895, 2274, 2340, 3032, 3120, 3411, 3790, 4548, 4680, 4927, 5685, 6064, 6822, 7580, 9096, 9360, 9854, 11370, 13644, 14781, 15160, 17055, 18192, 19708, 22740, 24635, 27288, 29562, 30320, 34110, 39416, 44343, 45480, 49270, 54576, 59124, 68220, 73905, 78832, 88686, 90960, 98540, 118248, 136440, 147810, 177372, 197080, 221715, 236496, 272880, 295620, 354744, 394160, 443430, 591240, 709488, 886860, 1182480, 1773720, 3547440]

約数ペア:

[(1, 3547440), (2, 1773720), (3, 1182480), (4, 886860), (5, 709488), (6, 591240), (8, 443430), (9, 394160), (10, 354744), (12, 295620), (13, 272880), (15, 236496), (16, 221715), (18, 197080), (20, 177372), (24, 147810), (26, 136440), (30, 118248), (36, 98540), (39, 90960), (40, 88686), (45, 78832), (48, 73905), (52, 68220), (60, 59124), (65, 54576), (72, 49270), (78, 45480), (80, 44343), (90, 39416), (104, 34110), (117, 30320), (120, 29562), (130, 27288), (144, 24635), (156, 22740), (180, 19708), (195, 18192), (208, 17055), (234, 15160), (240, 14781), (260, 13644), (312, 11370), (360, 9854), (379, 9360), (390, 9096), (468, 7580), (520, 6822), (585, 6064), (624, 5685), (720, 4927), (758, 4680), (780, 4548), (936, 3790), (1040, 3411), (1137, 3120), (1170, 3032), (1516, 2340), (1560, 2274), (1872, 1895)]