10430220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 29449728

約数和(自身を除く): 19019508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1327, 1572, 1965, 2620, 2654, 3930, 3981, 5308, 6635, 7860, 7962, 13270, 15924, 19905, 26540, 39810, 79620, 173837, 347674, 521511, 695348, 869185, 1043022, 1738370, 2086044, 2607555, 3476740, 5215110, 10430220]

約数ペア:

[(1, 10430220), (2, 5215110), (3, 3476740), (4, 2607555), (5, 2086044), (6, 1738370), (10, 1043022), (12, 869185), (15, 695348), (20, 521511), (30, 347674), (60, 173837), (131, 79620), (262, 39810), (393, 26540), (524, 19905), (655, 15924), (786, 13270), (1310, 7962), (1327, 7860), (1572, 6635), (1965, 5308), (2620, 3981), (2654, 3930)]