214317270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2381303}}^1$

素因数の和:2381316

約数の個数: 24

約数和(自身を含む): 557225136

約数和(自身を除く): 342907866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2381303, 4762606, 7143909, 11906515, 14287818, 21431727, 23813030, 35719545, 42863454, 71439090, 107158635, 214317270]

約数ペア:

[(1, 214317270), (2, 107158635), (3, 71439090), (5, 42863454), (6, 35719545), (9, 23813030), (10, 21431727), (15, 14287818), (18, 11906515), (30, 7143909), (45, 4762606), (90, 2381303)]