320438190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10681273}}^1$

素因数の和:10681283

約数の個数: 16

約数和(自身を含む): 769051728

約数和(自身を除く): 448613538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10681273, 21362546, 32043819, 53406365, 64087638, 106812730, 160219095, 320438190]

約数ペア:

[(1, 320438190), (2, 160219095), (3, 106812730), (5, 64087638), (6, 53406365), (10, 32043819), (15, 21362546), (30, 10681273)]