2305253640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19210447}}^1$

素因数の和:19210461

約数の個数: 32

約数和(自身を含む): 6915761280

約数和(自身を除く): 4610507640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19210447, 38420894, 57631341, 76841788, 96052235, 115262682, 153683576, 192104470, 230525364, 288156705, 384208940, 461050728, 576313410, 768417880, 1152626820, 2305253640]

約数ペア:

[(1, 2305253640), (2, 1152626820), (3, 768417880), (4, 576313410), (5, 461050728), (6, 384208940), (8, 288156705), (10, 230525364), (12, 192104470), (15, 153683576), (20, 115262682), (24, 96052235), (30, 76841788), (40, 57631341), (60, 38420894), (120, 19210447)]