83893140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{466073}}^1$

素因数の和:466088

約数の個数: 36

約数和(自身を含む): 254476404

約数和(自身を除く): 170583264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 466073, 932146, 1398219, 1864292, 2330365, 2796438, 4194657, 4660730, 5592876, 6991095, 8389314, 9321460, 13982190, 16778628, 20973285, 27964380, 41946570, 83893140]

約数ペア:

[(1, 83893140), (2, 41946570), (3, 27964380), (4, 20973285), (5, 16778628), (6, 13982190), (9, 9321460), (10, 8389314), (12, 6991095), (15, 5592876), (18, 4660730), (20, 4194657), (30, 2796438), (36, 2330365), (45, 1864292), (60, 1398219), (90, 932146), (180, 466073)]