83018940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4507}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 233261952

約数和(自身を除く): 150243012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4507, 4605, 6140, 9014, 9210, 13521, 18028, 18420, 22535, 27042, 45070, 54084, 67605, 90140, 135210, 270420, 1383649, 2767298, 4150947, 5534596, 6918245, 8301894, 13836490, 16603788, 20754735, 27672980, 41509470, 83018940]

約数ペア:

[(1, 83018940), (2, 41509470), (3, 27672980), (4, 20754735), (5, 16603788), (6, 13836490), (10, 8301894), (12, 6918245), (15, 5534596), (20, 4150947), (30, 2767298), (60, 1383649), (307, 270420), (614, 135210), (921, 90140), (1228, 67605), (1535, 54084), (1842, 45070), (3070, 27042), (3684, 22535), (4507, 18420), (4605, 18028), (6140, 13521), (9014, 9210)]