16483140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{91573}}^1$

素因数の和:91588

約数の個数: 36

約数和(自身を含む): 49999404

約数和(自身を除く): 33516264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 91573, 183146, 274719, 366292, 457865, 549438, 824157, 915730, 1098876, 1373595, 1648314, 1831460, 2747190, 3296628, 4120785, 5494380, 8241570, 16483140]

約数ペア:

[(1, 16483140), (2, 8241570), (3, 5494380), (4, 4120785), (5, 3296628), (6, 2747190), (9, 1831460), (10, 1648314), (12, 1373595), (15, 1098876), (18, 915730), (20, 824157), (30, 549438), (36, 457865), (45, 366292), (60, 274719), (90, 183146), (180, 91573)]