98516280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{820969}}^1$

素因数の和:820983

約数の個数: 32

約数和(自身を含む): 295549200

約数和(自身を除く): 197032920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 820969, 1641938, 2462907, 3283876, 4104845, 4925814, 6567752, 8209690, 9851628, 12314535, 16419380, 19703256, 24629070, 32838760, 49258140, 98516280]

約数ペア:

[(1, 98516280), (2, 49258140), (3, 32838760), (4, 24629070), (5, 19703256), (6, 16419380), (8, 12314535), (10, 9851628), (12, 8209690), (15, 6567752), (20, 4925814), (24, 4104845), (30, 3283876), (40, 2462907), (60, 1641938), (120, 820969)]