76696740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{142031}}^1$

素因数の和:142049

約数の個数: 48

約数和(自身を含む): 238613760

約数和(自身を除く): 161917020

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, 142031, 284062, 426093, 568124, 710155, 852186, 1278279, 1420310, 1704372, 2130465, 2556558, 2840620, 3834837, 4260930, 5113116, 6391395, 7669674, 8521860, 12782790, 15339348, 19174185, 25565580, 38348370, 76696740]

約数ペア:

[(1, 76696740), (2, 38348370), (3, 25565580), (4, 19174185), (5, 15339348), (6, 12782790), (9, 8521860), (10, 7669674), (12, 6391395), (15, 5113116), (18, 4260930), (20, 3834837), (27, 2840620), (30, 2556558), (36, 2130465), (45, 1704372), (54, 1420310), (60, 1278279), (90, 852186), (108, 710155), (135, 568124), (180, 426093), (270, 284062), (540, 142031)]