164529480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1371079}}^1$

素因数の和:1371093

約数の個数: 32

約数和(自身を含む): 493588800

約数和(自身を除く): 329059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1371079, 2742158, 4113237, 5484316, 6855395, 8226474, 10968632, 13710790, 16452948, 20566185, 27421580, 32905896, 41132370, 54843160, 82264740, 164529480]

約数ペア:

[(1, 164529480), (2, 82264740), (3, 54843160), (4, 41132370), (5, 32905896), (6, 27421580), (8, 20566185), (10, 16452948), (12, 13710790), (15, 10968632), (20, 8226474), (24, 6855395), (30, 5484316), (40, 4113237), (60, 2742158), (120, 1371079)]