454328145

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1567}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 836559360

約数和(自身を除く): 382231215

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 379, 765, 1137, 1567, 1895, 3411, 4701, 5685, 6443, 7835, 14103, 17055, 19329, 23505, 26639, 32215, 57987, 70515, 79917, 96645, 133195, 239751, 289935, 399585, 593893, 1198755, 1781679, 2969465, 5345037, 8908395, 10096181, 26725185, 30288543, 50480905, 90865629, 151442715, 454328145]

約数ペア:

[(1, 454328145), (3, 151442715), (5, 90865629), (9, 50480905), (15, 30288543), (17, 26725185), (45, 10096181), (51, 8908395), (85, 5345037), (153, 2969465), (255, 1781679), (379, 1198755), (765, 593893), (1137, 399585), (1567, 289935), (1895, 239751), (3411, 133195), (4701, 96645), (5685, 79917), (6443, 70515), (7835, 57987), (14103, 32215), (17055, 26639), (19329, 23505)]