30406860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5148

約数の個数: 96

約数和(自身を含む): 103219200

約数和(自身を除く): 72812340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5119, 5940, 10238, 15357, 20476, 25595, 30714, 46071, 51190, 56309, 61428, 76785, 92142, 102380, 112618, 138213, 153570, 168927, 184284, 225236, 230355, 276426, 281545, 307140, 337854, 460710, 506781, 552852, 563090, 675708, 691065, 844635, 921420, 1013562, 1126180, 1382130, 1520343, 1689270, 2027124, 2533905, 2764260, 3040686, 3378540, 5067810, 6081372, 7601715, 10135620, 15203430, 30406860]

約数ペア:

[(1, 30406860), (2, 15203430), (3, 10135620), (4, 7601715), (5, 6081372), (6, 5067810), (9, 3378540), (10, 3040686), (11, 2764260), (12, 2533905), (15, 2027124), (18, 1689270), (20, 1520343), (22, 1382130), (27, 1126180), (30, 1013562), (33, 921420), (36, 844635), (44, 691065), (45, 675708), (54, 563090), (55, 552852), (60, 506781), (66, 460710), (90, 337854), (99, 307140), (108, 281545), (110, 276426), (132, 230355), (135, 225236), (165, 184284), (180, 168927), (198, 153570), (220, 138213), (270, 112618), (297, 102380), (330, 92142), (396, 76785), (495, 61428), (540, 56309), (594, 51190), (660, 46071), (990, 30714), (1188, 25595), (1485, 20476), (1980, 15357), (2970, 10238), (5119, 5940)]