18324090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67867}}^1$

素因数の和:67883

約数の個数: 32

約数和(自身を含む): 48864960

約数和(自身を除く): 30540870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 67867, 135734, 203601, 339335, 407202, 610803, 678670, 1018005, 1221606, 1832409, 2036010, 3054015, 3664818, 6108030, 9162045, 18324090]

約数ペア:

[(1, 18324090), (2, 9162045), (3, 6108030), (5, 3664818), (6, 3054015), (9, 2036010), (10, 1832409), (15, 1221606), (18, 1018005), (27, 678670), (30, 610803), (45, 407202), (54, 339335), (90, 203601), (135, 135734), (270, 67867)]