448934355

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14957}}^1$

素因数の和:15020

約数の個数: 48

約数和(自身を含む): 840041280

約数和(自身を除く): 391106925

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1305, 2001, 3335, 6003, 10005, 14957, 30015, 44871, 74785, 134613, 224355, 344011, 433753, 673065, 1032033, 1301259, 1720055, 2168765, 3096099, 3903777, 5160165, 6506295, 9976319, 15480495, 19518885, 29928957, 49881595, 89786871, 149644785, 448934355]

約数ペア:

[(1, 448934355), (3, 149644785), (5, 89786871), (9, 49881595), (15, 29928957), (23, 19518885), (29, 15480495), (45, 9976319), (69, 6506295), (87, 5160165), (115, 3903777), (145, 3096099), (207, 2168765), (261, 1720055), (345, 1301259), (435, 1032033), (667, 673065), (1035, 433753), (1305, 344011), (2001, 224355), (3335, 134613), (6003, 74785), (10005, 44871), (14957, 30015)]