98354580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1639243}}^1$

素因数の和:1639255

約数の個数: 24

約数和(自身を含む): 275392992

約数和(自身を除く): 177038412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1639243, 3278486, 4917729, 6556972, 8196215, 9835458, 16392430, 19670916, 24588645, 32784860, 49177290, 98354580]

約数ペア:

[(1, 98354580), (2, 49177290), (3, 32784860), (4, 24588645), (5, 19670916), (6, 16392430), (10, 9835458), (12, 8196215), (15, 6556972), (20, 4917729), (30, 3278486), (60, 1639243)]