12169140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 34363392

約数和(自身を除く): 22194252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1597, 1905, 2540, 3194, 3810, 4791, 6388, 7620, 7985, 9582, 15970, 19164, 23955, 31940, 47910, 95820, 202819, 405638, 608457, 811276, 1014095, 1216914, 2028190, 2433828, 3042285, 4056380, 6084570, 12169140]

約数ペア:

[(1, 12169140), (2, 6084570), (3, 4056380), (4, 3042285), (5, 2433828), (6, 2028190), (10, 1216914), (12, 1014095), (15, 811276), (20, 608457), (30, 405638), (60, 202819), (127, 95820), (254, 47910), (381, 31940), (508, 23955), (635, 19164), (762, 15970), (1270, 9582), (1524, 7985), (1597, 7620), (1905, 6388), (2540, 4791), (3194, 3810)]