1267800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2113}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 3932040

約数和(自身を除く): 2664240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 2113, 4226, 6339, 8452, 10565, 12678, 16904, 21130, 25356, 31695, 42260, 50712, 52825, 63390, 84520, 105650, 126780, 158475, 211300, 253560, 316950, 422600, 633900, 1267800]

約数ペア:

[(1, 1267800), (2, 633900), (3, 422600), (4, 316950), (5, 253560), (6, 211300), (8, 158475), (10, 126780), (12, 105650), (15, 84520), (20, 63390), (24, 52825), (25, 50712), (30, 42260), (40, 31695), (50, 25356), (60, 21130), (75, 16904), (100, 12678), (120, 10565), (150, 8452), (200, 6339), (300, 4226), (600, 2113)]