87627090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2920903}}^1$

素因数の和:2920913

約数の個数: 16

約数和(自身を含む): 210305088

約数和(自身を除く): 122677998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2920903, 5841806, 8762709, 14604515, 17525418, 29209030, 43813545, 87627090]

約数ペア:

[(1, 87627090), (2, 43813545), (3, 29209030), (5, 17525418), (6, 14604515), (10, 8762709), (15, 5841806), (30, 2920903)]