1211408060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1\times {\mathrm{1367}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 2592414720

約数和(自身を除く): 1381006660

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 751, 1180, 1367, 1502, 2734, 3004, 3755, 5468, 6835, 7510, 13670, 15020, 27340, 44309, 80653, 88618, 161306, 177236, 221545, 322612, 403265, 443090, 806530, 886180, 1026617, 1613060, 2053234, 4106468, 5133085, 10266170, 20532340, 60570403, 121140806, 242281612, 302852015, 605704030, 1211408060]

約数ペア:

[(1, 1211408060), (2, 605704030), (4, 302852015), (5, 242281612), (10, 121140806), (20, 60570403), (59, 20532340), (118, 10266170), (236, 5133085), (295, 4106468), (590, 2053234), (751, 1613060), (1180, 1026617), (1367, 886180), (1502, 806530), (2734, 443090), (3004, 403265), (3755, 322612), (5468, 221545), (6835, 177236), (7510, 161306), (13670, 88618), (15020, 80653), (27340, 44309)]