28648170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{318313}}^1$

素因数の和:318326

約数の個数: 24

約数和(自身を含む): 74485476

約数和(自身を除く): 45837306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 318313, 636626, 954939, 1591565, 1909878, 2864817, 3183130, 4774695, 5729634, 9549390, 14324085, 28648170]

約数ペア:

[(1, 28648170), (2, 14324085), (3, 9549390), (5, 5729634), (6, 4774695), (9, 3183130), (10, 2864817), (15, 1909878), (18, 1591565), (30, 954939), (45, 636626), (90, 318313)]