321036780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5350613}}^1$

素因数の和:5350625

約数の個数: 24

約数和(自身を含む): 898903152

約数和(自身を除く): 577866372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5350613, 10701226, 16051839, 21402452, 26753065, 32103678, 53506130, 64207356, 80259195, 107012260, 160518390, 321036780]

約数ペア:

[(1, 321036780), (2, 160518390), (3, 107012260), (4, 80259195), (5, 64207356), (6, 53506130), (10, 32103678), (12, 26753065), (15, 21402452), (20, 16051839), (30, 10701226), (60, 5350613)]