69852990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2111}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 167878656

約数和(自身を除く): 98025666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2111, 2206, 3309, 4222, 5515, 6333, 6618, 10555, 11030, 12666, 16545, 21110, 31665, 33090, 63330, 2328433, 4656866, 6985299, 11642165, 13970598, 23284330, 34926495, 69852990]

約数ペア:

[(1, 69852990), (2, 34926495), (3, 23284330), (5, 13970598), (6, 11642165), (10, 6985299), (15, 4656866), (30, 2328433), (1103, 63330), (2111, 33090), (2206, 31665), (3309, 21110), (4222, 16545), (5515, 12666), (6333, 11030), (6618, 10555)]