124626420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30103}}^1$

素因数の和:30141

約数の個数: 72

約数和(自身を含む): 394482816

約数和(自身を除く): 269856396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 30103, 60206, 90309, 120412, 150515, 180618, 270927, 301030, 361236, 451545, 541854, 602060, 692369, 903090, 1083708, 1354635, 1384738, 1806180, 2077107, 2709270, 2769476, 3461845, 4154214, 5418540, 6231321, 6923690, 8308428, 10385535, 12462642, 13847380, 20771070, 24925284, 31156605, 41542140, 62313210, 124626420]

約数ペア:

[(1, 124626420), (2, 62313210), (3, 41542140), (4, 31156605), (5, 24925284), (6, 20771070), (9, 13847380), (10, 12462642), (12, 10385535), (15, 8308428), (18, 6923690), (20, 6231321), (23, 5418540), (30, 4154214), (36, 3461845), (45, 2769476), (46, 2709270), (60, 2077107), (69, 1806180), (90, 1384738), (92, 1354635), (115, 1083708), (138, 903090), (180, 692369), (207, 602060), (230, 541854), (276, 451545), (345, 361236), (414, 301030), (460, 270927), (690, 180618), (828, 150515), (1035, 120412), (1380, 90309), (2070, 60206), (4140, 30103)]