15665310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9161}}^1$

素因数の和:9193

約数の個数: 48

約数和(自身を含む): 42878160

約数和(自身を除く): 27212850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 9161, 18322, 27483, 45805, 54966, 82449, 91610, 137415, 164898, 174059, 274830, 348118, 412245, 522177, 824490, 870295, 1044354, 1566531, 1740590, 2610885, 3133062, 5221770, 7832655, 15665310]

約数ペア:

[(1, 15665310), (2, 7832655), (3, 5221770), (5, 3133062), (6, 2610885), (9, 1740590), (10, 1566531), (15, 1044354), (18, 870295), (19, 824490), (30, 522177), (38, 412245), (45, 348118), (57, 274830), (90, 174059), (95, 164898), (114, 137415), (171, 91610), (190, 82449), (285, 54966), (342, 45805), (570, 27483), (855, 18322), (1710, 9161)]