1958760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5441}}^1$

素因数の和:5458

約数の個数: 48

約数和(自身を含む): 6367140

約数和(自身を除く): 4408380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5441, 10882, 16323, 21764, 27205, 32646, 43528, 48969, 54410, 65292, 81615, 97938, 108820, 130584, 163230, 195876, 217640, 244845, 326460, 391752, 489690, 652920, 979380, 1958760]

約数ペア:

[(1, 1958760), (2, 979380), (3, 652920), (4, 489690), (5, 391752), (6, 326460), (8, 244845), (9, 217640), (10, 195876), (12, 163230), (15, 130584), (18, 108820), (20, 97938), (24, 81615), (30, 65292), (36, 54410), (40, 48969), (45, 43528), (60, 32646), (72, 27205), (90, 21764), (120, 16323), (180, 10882), (360, 5441)]