170069475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5189}}^1$

素因数の和:5244

約数の個数: 48

約数和(自身を含む): 308908800

約数和(自身を除く): 138839325

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 1311, 1425, 1725, 2185, 5189, 6555, 10925, 15567, 25945, 32775, 77835, 98591, 119347, 129725, 295773, 358041, 389175, 492955, 596735, 1478865, 1790205, 2267593, 2464775, 2983675, 6802779, 7394325, 8951025, 11337965, 34013895, 56689825, 170069475]

約数ペア:

[(1, 170069475), (3, 56689825), (5, 34013895), (15, 11337965), (19, 8951025), (23, 7394325), (25, 6802779), (57, 2983675), (69, 2464775), (75, 2267593), (95, 1790205), (115, 1478865), (285, 596735), (345, 492955), (437, 389175), (475, 358041), (575, 295773), (1311, 129725), (1425, 119347), (1725, 98591), (2185, 77835), (5189, 32775), (6555, 25945), (10925, 15567)]