5711260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 12751200

約数和(自身を除く): 7039940

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 215, 229, 290, 430, 458, 580, 860, 916, 1145, 1247, 2290, 2494, 4580, 4988, 6235, 6641, 9847, 12470, 13282, 19694, 24940, 26564, 33205, 39388, 49235, 66410, 98470, 132820, 196940, 285563, 571126, 1142252, 1427815, 2855630, 5711260]

約数ペア:

[(1, 5711260), (2, 2855630), (4, 1427815), (5, 1142252), (10, 571126), (20, 285563), (29, 196940), (43, 132820), (58, 98470), (86, 66410), (116, 49235), (145, 39388), (172, 33205), (215, 26564), (229, 24940), (290, 19694), (430, 13282), (458, 12470), (580, 9847), (860, 6641), (916, 6235), (1145, 4988), (1247, 4580), (2290, 2494)]