1214445090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40481503}}^1$

素因数の和:40481513

約数の個数: 16

約数和(自身を含む): 2914668288

約数和(自身を除く): 1700223198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40481503, 80963006, 121444509, 202407515, 242889018, 404815030, 607222545, 1214445090]

約数ペア:

[(1, 1214445090), (2, 607222545), (3, 404815030), (5, 242889018), (6, 202407515), (10, 121444509), (15, 80963006), (30, 40481503)]