4605090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21929}}^1$

素因数の和:21946

約数の個数: 32

約数和(自身を含む): 12631680

約数和(自身を除く): 8026590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21929, 43858, 65787, 109645, 131574, 153503, 219290, 307006, 328935, 460509, 657870, 767515, 921018, 1535030, 2302545, 4605090]

約数ペア:

[(1, 4605090), (2, 2302545), (3, 1535030), (5, 921018), (6, 767515), (7, 657870), (10, 460509), (14, 328935), (15, 307006), (21, 219290), (30, 153503), (35, 131574), (42, 109645), (70, 65787), (105, 43858), (210, 21929)]