43344540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2259

約数の個数: 72

約数和(自身を含む): 132704208

約数和(自身を除く): 89359668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2131, 2260, 3390, 4068, 4262, 5085, 6393, 6780, 8524, 10170, 10655, 12786, 19179, 20340, 21310, 25572, 31965, 38358, 42620, 63930, 76716, 95895, 127860, 191790, 240803, 383580, 481606, 722409, 963212, 1204015, 1444818, 2167227, 2408030, 2889636, 3612045, 4334454, 4816060, 7224090, 8668908, 10836135, 14448180, 21672270, 43344540]

約数ペア:

[(1, 43344540), (2, 21672270), (3, 14448180), (4, 10836135), (5, 8668908), (6, 7224090), (9, 4816060), (10, 4334454), (12, 3612045), (15, 2889636), (18, 2408030), (20, 2167227), (30, 1444818), (36, 1204015), (45, 963212), (60, 722409), (90, 481606), (113, 383580), (180, 240803), (226, 191790), (339, 127860), (452, 95895), (565, 76716), (678, 63930), (1017, 42620), (1130, 38358), (1356, 31965), (1695, 25572), (2034, 21310), (2131, 20340), (2260, 19179), (3390, 12786), (4068, 10655), (4262, 10170), (5085, 8524), (6393, 6780)]