131586090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{9157}}^1$

素因数の和:9646

約数の個数: 32

約数和(自身を含む): 316500480

約数和(自身を除く): 184914390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 7185, 9157, 14370, 18314, 27471, 45785, 54942, 91570, 137355, 274710, 4386203, 8772406, 13158609, 21931015, 26317218, 43862030, 65793045, 131586090]

約数ペア:

[(1, 131586090), (2, 65793045), (3, 43862030), (5, 26317218), (6, 21931015), (10, 13158609), (15, 8772406), (30, 4386203), (479, 274710), (958, 137355), (1437, 91570), (2395, 54942), (2874, 45785), (4790, 27471), (7185, 18314), (9157, 14370)]