236430660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{28349}}^1$

素因数の和:28500

約数の個数: 48

約数和(自身を含む): 666792000

約数和(自身を除く): 430361340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 28349, 56698, 85047, 113396, 141745, 170094, 283490, 340188, 425235, 566980, 850470, 1700940, 3940511, 7881022, 11821533, 15762044, 19702555, 23643066, 39405110, 47286132, 59107665, 78810220, 118215330, 236430660]

約数ペア:

[(1, 236430660), (2, 118215330), (3, 78810220), (4, 59107665), (5, 47286132), (6, 39405110), (10, 23643066), (12, 19702555), (15, 15762044), (20, 11821533), (30, 7881022), (60, 3940511), (139, 1700940), (278, 850470), (417, 566980), (556, 425235), (695, 340188), (834, 283490), (1390, 170094), (1668, 141745), (2085, 113396), (2780, 85047), (4170, 56698), (8340, 28349)]