121390440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1011587}}^1$

素因数の和:1011601

約数の個数: 32

約数和(自身を含む): 364171680

約数和(自身を除く): 242781240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1011587, 2023174, 3034761, 4046348, 5057935, 6069522, 8092696, 10115870, 12139044, 15173805, 20231740, 24278088, 30347610, 40463480, 60695220, 121390440]

約数ペア:

[(1, 121390440), (2, 60695220), (3, 40463480), (4, 30347610), (5, 24278088), (6, 20231740), (8, 15173805), (10, 12139044), (12, 10115870), (15, 8092696), (20, 6069522), (24, 5057935), (30, 4046348), (40, 3034761), (60, 2023174), (120, 1011587)]