16142580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89681}}^1$

素因数の和:89696

約数の個数: 36

約数和(自身を含む): 48966372

約数和(自身を除く): 32823792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89681, 179362, 269043, 358724, 448405, 538086, 807129, 896810, 1076172, 1345215, 1614258, 1793620, 2690430, 3228516, 4035645, 5380860, 8071290, 16142580]

約数ペア:

[(1, 16142580), (2, 8071290), (3, 5380860), (4, 4035645), (5, 3228516), (6, 2690430), (9, 1793620), (10, 1614258), (12, 1345215), (15, 1076172), (18, 896810), (20, 807129), (30, 538086), (36, 448405), (45, 358724), (60, 269043), (90, 179362), (180, 89681)]