57149340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50131}}^1$

素因数の和:50162

約数の個数: 48

約数和(自身を含む): 168443520

約数和(自身を除く): 111294180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 50131, 100262, 150393, 200524, 250655, 300786, 501310, 601572, 751965, 952489, 1002620, 1503930, 1904978, 2857467, 3007860, 3809956, 4762445, 5714934, 9524890, 11429868, 14287335, 19049780, 28574670, 57149340]

約数ペア:

[(1, 57149340), (2, 28574670), (3, 19049780), (4, 14287335), (5, 11429868), (6, 9524890), (10, 5714934), (12, 4762445), (15, 3809956), (19, 3007860), (20, 2857467), (30, 1904978), (38, 1503930), (57, 1002620), (60, 952489), (76, 751965), (95, 601572), (114, 501310), (190, 300786), (228, 250655), (285, 200524), (380, 150393), (570, 100262), (1140, 50131)]