43006740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{102397}}^1$

素因数の和:102416

約数の個数: 48

約数和(自身を含む): 137622912

約数和(自身を除く): 94616172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 102397, 204794, 307191, 409588, 511985, 614382, 716779, 1023970, 1228764, 1433558, 1535955, 2047940, 2150337, 2867116, 3071910, 3583895, 4300674, 6143820, 7167790, 8601348, 10751685, 14335580, 21503370, 43006740]

約数ペア:

[(1, 43006740), (2, 21503370), (3, 14335580), (4, 10751685), (5, 8601348), (6, 7167790), (7, 6143820), (10, 4300674), (12, 3583895), (14, 3071910), (15, 2867116), (20, 2150337), (21, 2047940), (28, 1535955), (30, 1433558), (35, 1228764), (42, 1023970), (60, 716779), (70, 614382), (84, 511985), (105, 409588), (140, 307191), (210, 204794), (420, 102397)]