90522930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{7001}}^1$

素因数の和:7442

約数の個数: 32

約数和(自身を含む): 217790208

約数和(自身を除く): 127267278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6465, 7001, 12930, 14002, 21003, 35005, 42006, 70010, 105015, 210030, 3017431, 6034862, 9052293, 15087155, 18104586, 30174310, 45261465, 90522930]

約数ペア:

[(1, 90522930), (2, 45261465), (3, 30174310), (5, 18104586), (6, 15087155), (10, 9052293), (15, 6034862), (30, 3017431), (431, 210030), (862, 105015), (1293, 70010), (2155, 42006), (2586, 35005), (4310, 21003), (6465, 14002), (7001, 12930)]