321070440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2675587}}^1$

素因数の和:2675601

約数の個数: 32

約数和(自身を含む): 963211680

約数和(自身を除く): 642141240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2675587, 5351174, 8026761, 10702348, 13377935, 16053522, 21404696, 26755870, 32107044, 40133805, 53511740, 64214088, 80267610, 107023480, 160535220, 321070440]

約数ペア:

[(1, 321070440), (2, 160535220), (3, 107023480), (4, 80267610), (5, 64214088), (6, 53511740), (8, 40133805), (10, 32107044), (12, 26755870), (15, 21404696), (20, 16053522), (24, 13377935), (30, 10702348), (40, 8026761), (60, 5351174), (120, 2675587)]