170285310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145543}}^1$

素因数の和:145569

約数の個数: 48

約数和(自身を含む): 476802144

約数和(自身を除く): 306516834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 145543, 291086, 436629, 727715, 873258, 1309887, 1455430, 1892059, 2183145, 2619774, 3784118, 4366290, 5676177, 6549435, 9460295, 11352354, 13098870, 17028531, 18920590, 28380885, 34057062, 56761770, 85142655, 170285310]

約数ペア:

[(1, 170285310), (2, 85142655), (3, 56761770), (5, 34057062), (6, 28380885), (9, 18920590), (10, 17028531), (13, 13098870), (15, 11352354), (18, 9460295), (26, 6549435), (30, 5676177), (39, 4366290), (45, 3784118), (65, 2619774), (78, 2183145), (90, 1892059), (117, 1455430), (130, 1309887), (195, 873258), (234, 727715), (390, 436629), (585, 291086), (1170, 145543)]