12050220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2239

約数の個数: 96

約数和(自身を含む): 41545728

約数和(自身を除く): 29495508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2207, 2730, 4414, 5460, 6621, 8828, 11035, 13242, 15449, 22070, 26484, 28691, 30898, 33105, 44140, 46347, 57382, 61796, 66210, 77245, 86073, 92694, 114764, 132420, 143455, 154490, 172146, 185388, 200837, 231735, 286910, 308980, 344292, 401674, 430365, 463470, 573820, 602511, 803348, 860730, 926940, 1004185, 1205022, 1721460, 2008370, 2410044, 3012555, 4016740, 6025110, 12050220]

約数ペア:

[(1, 12050220), (2, 6025110), (3, 4016740), (4, 3012555), (5, 2410044), (6, 2008370), (7, 1721460), (10, 1205022), (12, 1004185), (13, 926940), (14, 860730), (15, 803348), (20, 602511), (21, 573820), (26, 463470), (28, 430365), (30, 401674), (35, 344292), (39, 308980), (42, 286910), (52, 231735), (60, 200837), (65, 185388), (70, 172146), (78, 154490), (84, 143455), (91, 132420), (105, 114764), (130, 92694), (140, 86073), (156, 77245), (182, 66210), (195, 61796), (210, 57382), (260, 46347), (273, 44140), (364, 33105), (390, 30898), (420, 28691), (455, 26484), (546, 22070), (780, 15449), (910, 13242), (1092, 11035), (1365, 8828), (1820, 6621), (2207, 5460), (2730, 4414)]