766195740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1418881}}^1$

素因数の和:1418899

約数の個数: 48

約数和(自身を含む): 2383721760

約数和(自身を除く): 1617526020

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, 1418881, 2837762, 4256643, 5675524, 7094405, 8513286, 12769929, 14188810, 17026572, 21283215, 25539858, 28377620, 38309787, 42566430, 51079716, 63849645, 76619574, 85132860, 127699290, 153239148, 191548935, 255398580, 383097870, 766195740]

約数ペア:

[(1, 766195740), (2, 383097870), (3, 255398580), (4, 191548935), (5, 153239148), (6, 127699290), (9, 85132860), (10, 76619574), (12, 63849645), (15, 51079716), (18, 42566430), (20, 38309787), (27, 28377620), (30, 25539858), (36, 21283215), (45, 17026572), (54, 14188810), (60, 12769929), (90, 8513286), (108, 7094405), (135, 5675524), (180, 4256643), (270, 2837762), (540, 1418881)]