75994740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{140731}}^1$

素因数の和:140749

約数の個数: 48

約数和(自身を含む): 236429760

約数和(自身を除く): 160435020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 140731, 281462, 422193, 562924, 703655, 844386, 1266579, 1407310, 1688772, 2110965, 2533158, 2814620, 3799737, 4221930, 5066316, 6332895, 7599474, 8443860, 12665790, 15198948, 18998685, 25331580, 37997370, 75994740]

約数ペア:

[(1, 75994740), (2, 37997370), (3, 25331580), (4, 18998685), (5, 15198948), (6, 12665790), (9, 8443860), (10, 7599474), (12, 6332895), (15, 5066316), (18, 4221930), (20, 3799737), (27, 2814620), (30, 2533158), (36, 2110965), (45, 1688772), (54, 1407310), (60, 1266579), (90, 844386), (108, 703655), (135, 562924), (180, 422193), (270, 281462), (540, 140731)]