317955532260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{4011551}}^1$

素因数の和:4012884

約数の個数: 48

約数和(自身を含む): 890949652992

約数和(自身を除く): 572994120732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1321, 2642, 3963, 5284, 6605, 7926, 13210, 15852, 19815, 26420, 39630, 79260, 4011551, 8023102, 12034653, 16046204, 20057755, 24069306, 40115510, 48138612, 60173265, 80231020, 120346530, 240693060, 5299258871, 10598517742, 15897776613, 21197035484, 26496294355, 31795553226, 52992588710, 63591106452, 79488883065, 105985177420, 158977766130, 317955532260]

約数ペア:

[(1, 317955532260), (2, 158977766130), (3, 105985177420), (4, 79488883065), (5, 63591106452), (6, 52992588710), (10, 31795553226), (12, 26496294355), (15, 21197035484), (20, 15897776613), (30, 10598517742), (60, 5299258871), (1321, 240693060), (2642, 120346530), (3963, 80231020), (5284, 60173265), (6605, 48138612), (7926, 40115510), (13210, 24069306), (15852, 20057755), (19815, 16046204), (26420, 12034653), (39630, 8023102), (79260, 4011551)]