7300730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 24

約数和(自身を含む): 13421052

約数和(自身を除く): 6120322

約数列:

[1, 2, 5, 10, 73, 137, 146, 274, 365, 685, 730, 1370, 5329, 10001, 10658, 20002, 26645, 50005, 53290, 100010, 730073, 1460146, 3650365, 7300730]

約数ペア:

[(1, 7300730), (2, 3650365), (5, 1460146), (10, 730073), (73, 100010), (137, 53290), (146, 50005), (274, 26645), (365, 20002), (685, 10658), (730, 10001), (1370, 5329)]