86523420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1442057}}^1$

素因数の和:1442069

約数の個数: 24

約数和(自身を含む): 242265744

約数和(自身を除く): 155742324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1442057, 2884114, 4326171, 5768228, 7210285, 8652342, 14420570, 17304684, 21630855, 28841140, 43261710, 86523420]

約数ペア:

[(1, 86523420), (2, 43261710), (3, 28841140), (4, 21630855), (5, 17304684), (6, 14420570), (10, 8652342), (12, 7210285), (15, 5768228), (20, 4326171), (30, 2884114), (60, 1442057)]