140115090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{69709}}^1$

素因数の和:69786

約数の個数: 32

約数和(自身を含む): 341300160

約数和(自身を除く): 201185070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 69709, 139418, 209127, 348545, 418254, 697090, 1045635, 2091270, 4670503, 9341006, 14011509, 23352515, 28023018, 46705030, 70057545, 140115090]

約数ペア:

[(1, 140115090), (2, 70057545), (3, 46705030), (5, 28023018), (6, 23352515), (10, 14011509), (15, 9341006), (30, 4670503), (67, 2091270), (134, 1045635), (201, 697090), (335, 418254), (402, 348545), (670, 209127), (1005, 139418), (2010, 69709)]