120790638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2339}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 277430400

約数和(自身を除く): 156639762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 151, 171, 302, 342, 453, 906, 1359, 2339, 2718, 2869, 4678, 5738, 7017, 8607, 14034, 17214, 21051, 25821, 42102, 44441, 51642, 88882, 133323, 266646, 353189, 399969, 706378, 799938, 1059567, 2119134, 3178701, 6357402, 6710591, 13421182, 20131773, 40263546, 60395319, 120790638]

約数ペア:

[(1, 120790638), (2, 60395319), (3, 40263546), (6, 20131773), (9, 13421182), (18, 6710591), (19, 6357402), (38, 3178701), (57, 2119134), (114, 1059567), (151, 799938), (171, 706378), (302, 399969), (342, 353189), (453, 266646), (906, 133323), (1359, 88882), (2339, 51642), (2718, 44441), (2869, 42102), (4678, 25821), (5738, 21051), (7017, 17214), (8607, 14034)]