120515148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{85837}}^1$

素因数の和:85863

約数の個数: 48

約数和(自身を含む): 336484960

約数和(自身を除く): 215969812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 85837, 171674, 257511, 343348, 515022, 772533, 1030044, 1115881, 1545066, 2231762, 2317599, 3090132, 3347643, 4463524, 4635198, 6695286, 9270396, 10042929, 13390572, 20085858, 30128787, 40171716, 60257574, 120515148]

約数ペア:

[(1, 120515148), (2, 60257574), (3, 40171716), (4, 30128787), (6, 20085858), (9, 13390572), (12, 10042929), (13, 9270396), (18, 6695286), (26, 4635198), (27, 4463524), (36, 3347643), (39, 3090132), (52, 2317599), (54, 2231762), (78, 1545066), (108, 1115881), (117, 1030044), (156, 772533), (234, 515022), (351, 343348), (468, 257511), (702, 171674), (1404, 85837)]