70907010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{38747}}^1$

素因数の和:38818

約数の個数: 32

約数和(自身を含む): 172971072

約数和(自身を除く): 102064062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 38747, 77494, 116241, 193735, 232482, 387470, 581205, 1162410, 2363567, 4727134, 7090701, 11817835, 14181402, 23635670, 35453505, 70907010]

約数ペア:

[(1, 70907010), (2, 35453505), (3, 23635670), (5, 14181402), (6, 11817835), (10, 7090701), (15, 4727134), (30, 2363567), (61, 1162410), (122, 581205), (183, 387470), (305, 232482), (366, 193735), (610, 116241), (915, 77494), (1830, 38747)]