40449060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{224717}}^1$

素因数の和:224732

約数の個数: 36

約数和(自身を含む): 122696028

約数和(自身を除く): 82246968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 224717, 449434, 674151, 898868, 1123585, 1348302, 2022453, 2247170, 2696604, 3370755, 4044906, 4494340, 6741510, 8089812, 10112265, 13483020, 20224530, 40449060]

約数ペア:

[(1, 40449060), (2, 20224530), (3, 13483020), (4, 10112265), (5, 8089812), (6, 6741510), (9, 4494340), (10, 4044906), (12, 3370755), (15, 2696604), (18, 2247170), (20, 2022453), (30, 1348302), (36, 1123585), (45, 898868), (60, 674151), (90, 449434), (180, 224717)]