98377320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{819811}}^1$

素因数の和:819825

約数の個数: 32

約数和(自身を含む): 295132320

約数和(自身を除く): 196755000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 819811, 1639622, 2459433, 3279244, 4099055, 4918866, 6558488, 8198110, 9837732, 12297165, 16396220, 19675464, 24594330, 32792440, 49188660, 98377320]

約数ペア:

[(1, 98377320), (2, 49188660), (3, 32792440), (4, 24594330), (5, 19675464), (6, 16396220), (8, 12297165), (10, 9837732), (12, 8198110), (15, 6558488), (20, 4918866), (24, 4099055), (30, 3279244), (40, 2459433), (60, 1639622), (120, 819811)]