15873930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9283}}^1$

素因数の和:9315

約数の個数: 48

約数和(自身を含む): 43449120

約数和(自身を除く): 27575190

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, 9283, 18566, 27849, 46415, 55698, 83547, 92830, 139245, 167094, 176377, 278490, 352754, 417735, 529131, 835470, 881885, 1058262, 1587393, 1763770, 2645655, 3174786, 5291310, 7936965, 15873930]

約数ペア:

[(1, 15873930), (2, 7936965), (3, 5291310), (5, 3174786), (6, 2645655), (9, 1763770), (10, 1587393), (15, 1058262), (18, 881885), (19, 835470), (30, 529131), (38, 417735), (45, 352754), (57, 278490), (90, 176377), (95, 167094), (114, 139245), (171, 92830), (190, 83547), (285, 55698), (342, 46415), (570, 27849), (855, 18566), (1710, 9283)]