11766120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 35821440

約数和(自身を除く): 24055320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1381, 1420, 1704, 2130, 2762, 2840, 4143, 4260, 5524, 6905, 8286, 8520, 11048, 13810, 16572, 20715, 27620, 33144, 41430, 55240, 82860, 98051, 165720, 196102, 294153, 392204, 490255, 588306, 784408, 980510, 1176612, 1470765, 1961020, 2353224, 2941530, 3922040, 5883060, 11766120]

約数ペア:

[(1, 11766120), (2, 5883060), (3, 3922040), (4, 2941530), (5, 2353224), (6, 1961020), (8, 1470765), (10, 1176612), (12, 980510), (15, 784408), (20, 588306), (24, 490255), (30, 392204), (40, 294153), (60, 196102), (71, 165720), (120, 98051), (142, 82860), (213, 55240), (284, 41430), (355, 33144), (426, 27620), (568, 20715), (710, 16572), (852, 13810), (1065, 11048), (1381, 8520), (1420, 8286), (1704, 6905), (2130, 5524), (2762, 4260), (2840, 4143)]