488389620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{23059}}^1$

素因数の和:23424

約数の個数: 48

約数和(自身を含む): 1371424320

約数和(自身を除く): 883034700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 23059, 46118, 69177, 92236, 115295, 138354, 230590, 276708, 345885, 461180, 691770, 1383540, 8139827, 16279654, 24419481, 32559308, 40699135, 48838962, 81398270, 97677924, 122097405, 162796540, 244194810, 488389620]

約数ペア:

[(1, 488389620), (2, 244194810), (3, 162796540), (4, 122097405), (5, 97677924), (6, 81398270), (10, 48838962), (12, 40699135), (15, 32559308), (20, 24419481), (30, 16279654), (60, 8139827), (353, 1383540), (706, 691770), (1059, 461180), (1412, 345885), (1765, 276708), (2118, 230590), (3530, 138354), (4236, 115295), (5295, 92236), (7060, 69177), (10590, 46118), (21180, 23059)]