488134470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{99823}}^1$

素因数の和:99996

約数の個数: 32

約数和(自身を含む): 1178721792

約数和(自身を除く): 690587322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 99823, 199646, 299469, 499115, 598938, 998230, 1497345, 2994690, 16271149, 32542298, 48813447, 81355745, 97626894, 162711490, 244067235, 488134470]

約数ペア:

[(1, 488134470), (2, 244067235), (3, 162711490), (5, 97626894), (6, 81355745), (10, 48813447), (15, 32542298), (30, 16271149), (163, 2994690), (326, 1497345), (489, 998230), (815, 598938), (978, 499115), (1630, 299469), (2445, 199646), (4890, 99823)]