230814945

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 422760000

約数和(自身を除く): 191945055

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 499, 541, 855, 1497, 1623, 2495, 2705, 4491, 4869, 7485, 8115, 9481, 10279, 22455, 24345, 28443, 30837, 47405, 51395, 85329, 92511, 142215, 154185, 269959, 426645, 462555, 809877, 1349795, 2429631, 4049385, 5129221, 12148155, 15387663, 25646105, 46162989, 76938315, 230814945]

約数ペア:

[(1, 230814945), (3, 76938315), (5, 46162989), (9, 25646105), (15, 15387663), (19, 12148155), (45, 5129221), (57, 4049385), (95, 2429631), (171, 1349795), (285, 809877), (499, 462555), (541, 426645), (855, 269959), (1497, 154185), (1623, 142215), (2495, 92511), (2705, 85329), (4491, 51395), (4869, 47405), (7485, 30837), (8115, 28443), (9481, 24345), (10279, 22455)]