10259220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 28929600

約数和(自身を除く): 18670380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1049, 1630, 1956, 2098, 2445, 3147, 3260, 4196, 4890, 5245, 6294, 9780, 10490, 12588, 15735, 20980, 31470, 62940, 170987, 341974, 512961, 683948, 854935, 1025922, 1709870, 2051844, 2564805, 3419740, 5129610, 10259220]

約数ペア:

[(1, 10259220), (2, 5129610), (3, 3419740), (4, 2564805), (5, 2051844), (6, 1709870), (10, 1025922), (12, 854935), (15, 683948), (20, 512961), (30, 341974), (60, 170987), (163, 62940), (326, 31470), (489, 20980), (652, 15735), (815, 12588), (978, 10490), (1049, 9780), (1630, 6294), (1956, 5245), (2098, 4890), (2445, 4196), (3147, 3260)]