13133940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 39795840

約数和(自身を除く): 26661900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 281, 285, 380, 410, 492, 562, 570, 615, 779, 820, 843, 1124, 1140, 1230, 1405, 1558, 1686, 2337, 2460, 2810, 3116, 3372, 3895, 4215, 4674, 5339, 5620, 7790, 8430, 9348, 10678, 11521, 11685, 15580, 16017, 16860, 21356, 23042, 23370, 26695, 32034, 34563, 46084, 46740, 53390, 57605, 64068, 69126, 80085, 106780, 115210, 138252, 160170, 172815, 218899, 230420, 320340, 345630, 437798, 656697, 691260, 875596, 1094495, 1313394, 2188990, 2626788, 3283485, 4377980, 6566970, 13133940]

約数ペア:

[(1, 13133940), (2, 6566970), (3, 4377980), (4, 3283485), (5, 2626788), (6, 2188990), (10, 1313394), (12, 1094495), (15, 875596), (19, 691260), (20, 656697), (30, 437798), (38, 345630), (41, 320340), (57, 230420), (60, 218899), (76, 172815), (82, 160170), (95, 138252), (114, 115210), (123, 106780), (164, 80085), (190, 69126), (205, 64068), (228, 57605), (246, 53390), (281, 46740), (285, 46084), (380, 34563), (410, 32034), (492, 26695), (562, 23370), (570, 23042), (615, 21356), (779, 16860), (820, 16017), (843, 15580), (1124, 11685), (1140, 11521), (1230, 10678), (1405, 9348), (1558, 8430), (1686, 7790), (2337, 5620), (2460, 5339), (2810, 4674), (3116, 4215), (3372, 3895)]