15698412045

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{4729}}^1$

素因数の和:5850

約数の個数: 48

約数和(自身を含む): 27626227200

約数和(自身を除く): 11927815155

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1039, 1065, 3117, 3195, 4729, 5195, 9351, 14187, 15585, 23645, 42561, 46755, 70935, 73769, 212805, 221307, 335759, 368845, 663921, 1007277, 1106535, 1678795, 3021831, 3319605, 4913431, 5036385, 14740293, 15109155, 24567155, 44220879, 73701465, 221104395, 348853601, 1046560803, 1744268005, 3139682409, 5232804015, 15698412045]

約数ペア:

[(1, 15698412045), (3, 5232804015), (5, 3139682409), (9, 1744268005), (15, 1046560803), (45, 348853601), (71, 221104395), (213, 73701465), (355, 44220879), (639, 24567155), (1039, 15109155), (1065, 14740293), (3117, 5036385), (3195, 4913431), (4729, 3319605), (5195, 3021831), (9351, 1678795), (14187, 1106535), (15585, 1007277), (23645, 663921), (42561, 368845), (46755, 335759), (70935, 221307), (73769, 212805)]