74445090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2481503}}^1$

素因数の和:2481513

約数の個数: 16

約数和(自身を含む): 178668288

約数和(自身を除く): 104223198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2481503, 4963006, 7444509, 12407515, 14889018, 24815030, 37222545, 74445090]

約数ペア:

[(1, 74445090), (2, 37222545), (3, 24815030), (5, 14889018), (6, 12407515), (10, 7444509), (15, 4963006), (30, 2481503)]