131406060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3089}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 368575200

約数和(自身を除く): 237169140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 2127, 2836, 3089, 3545, 4254, 6178, 7090, 8508, 9267, 10635, 12356, 14180, 15445, 18534, 21270, 30890, 37068, 42540, 46335, 61780, 92670, 185340, 2190101, 4380202, 6570303, 8760404, 10950505, 13140606, 21901010, 26281212, 32851515, 43802020, 65703030, 131406060]

約数ペア:

[(1, 131406060), (2, 65703030), (3, 43802020), (4, 32851515), (5, 26281212), (6, 21901010), (10, 13140606), (12, 10950505), (15, 8760404), (20, 6570303), (30, 4380202), (60, 2190101), (709, 185340), (1418, 92670), (2127, 61780), (2836, 46335), (3089, 42540), (3545, 37068), (4254, 30890), (6178, 21270), (7090, 18534), (8508, 15445), (9267, 14180), (10635, 12356)]