9730360

素因数分解:

$2^3\times 5^1\times {\mathrm{243259}}^1$

素因数の和:243270

約数の個数: 16

約数和(自身を含む): 21893400

約数和(自身を除く): 12163040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 243259, 486518, 973036, 1216295, 1946072, 2432590, 4865180, 9730360]

約数ペア:

[(1, 9730360), (2, 4865180), (4, 2432590), (5, 1946072), (8, 1216295), (10, 973036), (20, 486518), (40, 243259)]