82532460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2081}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 231551712

約数和(自身を除く): 149019252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 661, 1322, 1983, 2081, 2644, 3305, 3966, 4162, 6243, 6610, 7932, 8324, 9915, 10405, 12486, 13220, 19830, 20810, 24972, 31215, 39660, 41620, 62430, 124860, 1375541, 2751082, 4126623, 5502164, 6877705, 8253246, 13755410, 16506492, 20633115, 27510820, 41266230, 82532460]

約数ペア:

[(1, 82532460), (2, 41266230), (3, 27510820), (4, 20633115), (5, 16506492), (6, 13755410), (10, 8253246), (12, 6877705), (15, 5502164), (20, 4126623), (30, 2751082), (60, 1375541), (661, 124860), (1322, 62430), (1983, 41620), (2081, 39660), (2644, 31215), (3305, 24972), (3966, 20810), (4162, 19830), (6243, 13220), (6610, 12486), (7932, 10405), (8324, 9915)]