120129912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79451}}^1$

素因数の和:79473

約数の個数: 64

約数和(自身を含む): 381369600

約数和(自身を除く): 261239688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 79451, 158902, 238353, 317804, 476706, 556157, 635608, 715059, 953412, 1112314, 1430118, 1668471, 1906824, 2145177, 2224628, 2860236, 3336942, 4290354, 4449256, 5005413, 5720472, 6673884, 8580708, 10010826, 13347768, 15016239, 17161416, 20021652, 30032478, 40043304, 60064956, 120129912]

約数ペア:

[(1, 120129912), (2, 60064956), (3, 40043304), (4, 30032478), (6, 20021652), (7, 17161416), (8, 15016239), (9, 13347768), (12, 10010826), (14, 8580708), (18, 6673884), (21, 5720472), (24, 5005413), (27, 4449256), (28, 4290354), (36, 3336942), (42, 2860236), (54, 2224628), (56, 2145177), (63, 1906824), (72, 1668471), (84, 1430118), (108, 1112314), (126, 953412), (168, 715059), (189, 635608), (216, 556157), (252, 476706), (378, 317804), (504, 238353), (756, 158902), (1512, 79451)]