7654620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 21641760

約数和(自身を除く): 13987140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1129, 1130, 1356, 1695, 2258, 2260, 3387, 3390, 4516, 5645, 6774, 6780, 11290, 13548, 16935, 22580, 33870, 67740, 127577, 255154, 382731, 510308, 637885, 765462, 1275770, 1530924, 1913655, 2551540, 3827310, 7654620]

約数ペア:

[(1, 7654620), (2, 3827310), (3, 2551540), (4, 1913655), (5, 1530924), (6, 1275770), (10, 765462), (12, 637885), (15, 510308), (20, 382731), (30, 255154), (60, 127577), (113, 67740), (226, 33870), (339, 22580), (452, 16935), (565, 13548), (678, 11290), (1129, 6780), (1130, 6774), (1356, 5645), (1695, 4516), (2258, 3390), (2260, 3387)]