29307960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2467}}^1$

素因数の和:2498

約数の個数: 128

約数和(自身を含む): 106617600

約数和(自身を除く): 77309640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2467, 2970, 3960, 4934, 5940, 7401, 9868, 11880, 12335, 14802, 19736, 22203, 24670, 27137, 29604, 37005, 44406, 49340, 54274, 59208, 66609, 74010, 81411, 88812, 98680, 108548, 111015, 133218, 135685, 148020, 162822, 177624, 217096, 222030, 244233, 266436, 271370, 296040, 325644, 333045, 407055, 444060, 488466, 532872, 542740, 651288, 666090, 732699, 814110, 888120, 976932, 1085480, 1221165, 1332180, 1465398, 1628220, 1953864, 2442330, 2664360, 2930796, 3256440, 3663495, 4884660, 5861592, 7326990, 9769320, 14653980, 29307960]

約数ペア:

[(1, 29307960), (2, 14653980), (3, 9769320), (4, 7326990), (5, 5861592), (6, 4884660), (8, 3663495), (9, 3256440), (10, 2930796), (11, 2664360), (12, 2442330), (15, 1953864), (18, 1628220), (20, 1465398), (22, 1332180), (24, 1221165), (27, 1085480), (30, 976932), (33, 888120), (36, 814110), (40, 732699), (44, 666090), (45, 651288), (54, 542740), (55, 532872), (60, 488466), (66, 444060), (72, 407055), (88, 333045), (90, 325644), (99, 296040), (108, 271370), (110, 266436), (120, 244233), (132, 222030), (135, 217096), (165, 177624), (180, 162822), (198, 148020), (216, 135685), (220, 133218), (264, 111015), (270, 108548), (297, 98680), (330, 88812), (360, 81411), (396, 74010), (440, 66609), (495, 59208), (540, 54274), (594, 49340), (660, 44406), (792, 37005), (990, 29604), (1080, 27137), (1188, 24670), (1320, 22203), (1485, 19736), (1980, 14802), (2376, 12335), (2467, 11880), (2970, 9868), (3960, 7401), (4934, 5940)]