125626860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 406005600

約数和(自身を除く): 280378740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 109, 114, 171, 180, 190, 218, 228, 285, 327, 337, 342, 380, 436, 545, 570, 654, 674, 684, 855, 981, 1011, 1090, 1140, 1308, 1348, 1635, 1685, 1710, 1962, 2022, 2071, 2180, 3033, 3270, 3370, 3420, 3924, 4044, 4142, 4905, 5055, 6066, 6213, 6403, 6540, 6740, 8284, 9810, 10110, 10355, 12132, 12426, 12806, 15165, 18639, 19209, 19620, 20220, 20710, 24852, 25612, 30330, 31065, 32015, 36733, 37278, 38418, 41420, 57627, 60660, 62130, 64030, 73466, 74556, 76836, 93195, 96045, 110199, 115254, 124260, 128060, 146932, 183665, 186390, 192090, 220398, 230508, 288135, 330597, 367330, 372780, 384180, 440796, 550995, 576270, 661194, 697927, 734660, 1101990, 1152540, 1322388, 1395854, 1652985, 2093781, 2203980, 2791708, 3305970, 3489635, 4187562, 6281343, 6611940, 6979270, 8375124, 10468905, 12562686, 13958540, 20937810, 25125372, 31406715, 41875620, 62813430, 125626860]

約数ペア:

[(1, 125626860), (2, 62813430), (3, 41875620), (4, 31406715), (5, 25125372), (6, 20937810), (9, 13958540), (10, 12562686), (12, 10468905), (15, 8375124), (18, 6979270), (19, 6611940), (20, 6281343), (30, 4187562), (36, 3489635), (38, 3305970), (45, 2791708), (57, 2203980), (60, 2093781), (76, 1652985), (90, 1395854), (95, 1322388), (109, 1152540), (114, 1101990), (171, 734660), (180, 697927), (190, 661194), (218, 576270), (228, 550995), (285, 440796), (327, 384180), (337, 372780), (342, 367330), (380, 330597), (436, 288135), (545, 230508), (570, 220398), (654, 192090), (674, 186390), (684, 183665), (855, 146932), (981, 128060), (1011, 124260), (1090, 115254), (1140, 110199), (1308, 96045), (1348, 93195), (1635, 76836), (1685, 74556), (1710, 73466), (1962, 64030), (2022, 62130), (2071, 60660), (2180, 57627), (3033, 41420), (3270, 38418), (3370, 37278), (3420, 36733), (3924, 32015), (4044, 31065), (4142, 30330), (4905, 25612), (5055, 24852), (6066, 20710), (6213, 20220), (6403, 19620), (6540, 19209), (6740, 18639), (8284, 15165), (9810, 12806), (10110, 12426), (10355, 12132)]