38109180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14771}}^1$

素因数の和:14826

約数の個数: 48

約数和(自身を含む): 109194624

約数和(自身を除く): 71085444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 14771, 29542, 44313, 59084, 73855, 88626, 147710, 177252, 221565, 295420, 443130, 635153, 886260, 1270306, 1905459, 2540612, 3175765, 3810918, 6351530, 7621836, 9527295, 12703060, 19054590, 38109180]

約数ペア:

[(1, 38109180), (2, 19054590), (3, 12703060), (4, 9527295), (5, 7621836), (6, 6351530), (10, 3810918), (12, 3175765), (15, 2540612), (20, 1905459), (30, 1270306), (43, 886260), (60, 635153), (86, 443130), (129, 295420), (172, 221565), (215, 177252), (258, 147710), (430, 88626), (516, 73855), (645, 59084), (860, 44313), (1290, 29542), (2580, 14771)]