10489620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 29756160

約数和(自身を除く): 19266540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2213, 2370, 4426, 4740, 6639, 8852, 11065, 13278, 22130, 26556, 33195, 44260, 66390, 132780, 174827, 349654, 524481, 699308, 874135, 1048962, 1748270, 2097924, 2622405, 3496540, 5244810, 10489620]

約数ペア:

[(1, 10489620), (2, 5244810), (3, 3496540), (4, 2622405), (5, 2097924), (6, 1748270), (10, 1048962), (12, 874135), (15, 699308), (20, 524481), (30, 349654), (60, 174827), (79, 132780), (158, 66390), (237, 44260), (316, 33195), (395, 26556), (474, 22130), (790, 13278), (948, 11065), (1185, 8852), (1580, 6639), (2213, 4740), (2370, 4426)]