103184620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67003}}^1$

素因数の和:67030

約数の個数: 48

約数和(自身を含む): 270160128

約数和(自身を除く): 166975508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 67003, 134006, 268012, 335015, 469021, 670030, 737033, 938042, 1340060, 1474066, 1876084, 2345105, 2948132, 3685165, 4690210, 5159231, 7370330, 9380420, 10318462, 14740660, 20636924, 25796155, 51592310, 103184620]

約数ペア:

[(1, 103184620), (2, 51592310), (4, 25796155), (5, 20636924), (7, 14740660), (10, 10318462), (11, 9380420), (14, 7370330), (20, 5159231), (22, 4690210), (28, 3685165), (35, 2948132), (44, 2345105), (55, 1876084), (70, 1474066), (77, 1340060), (110, 938042), (140, 737033), (154, 670030), (220, 469021), (308, 335015), (385, 268012), (770, 134006), (1540, 67003)]