11253480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13397}}^1$

素因数の和:13418

約数の個数: 64

約数和(自身を含む): 38586240

約数和(自身を除く): 27332760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13397, 26794, 40191, 53588, 66985, 80382, 93779, 107176, 133970, 160764, 187558, 200955, 267940, 281337, 321528, 375116, 401910, 468895, 535880, 562674, 750232, 803820, 937790, 1125348, 1406685, 1607640, 1875580, 2250696, 2813370, 3751160, 5626740, 11253480]

約数ペア:

[(1, 11253480), (2, 5626740), (3, 3751160), (4, 2813370), (5, 2250696), (6, 1875580), (7, 1607640), (8, 1406685), (10, 1125348), (12, 937790), (14, 803820), (15, 750232), (20, 562674), (21, 535880), (24, 468895), (28, 401910), (30, 375116), (35, 321528), (40, 281337), (42, 267940), (56, 200955), (60, 187558), (70, 160764), (84, 133970), (105, 107176), (120, 93779), (140, 80382), (168, 66985), (210, 53588), (280, 40191), (420, 26794), (840, 13397)]