11853180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{65851}}^1$

素因数の和:65866

約数の個数: 36

約数和(自身を含む): 35955192

約数和(自身を除く): 24102012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 65851, 131702, 197553, 263404, 329255, 395106, 592659, 658510, 790212, 987765, 1185318, 1317020, 1975530, 2370636, 2963295, 3951060, 5926590, 11853180]

約数ペア:

[(1, 11853180), (2, 5926590), (3, 3951060), (4, 2963295), (5, 2370636), (6, 1975530), (9, 1317020), (10, 1185318), (12, 987765), (15, 790212), (18, 658510), (20, 592659), (30, 395106), (36, 329255), (45, 263404), (60, 197553), (90, 131702), (180, 65851)]