7406850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 20342448

約数和(自身を除く): 12935598

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 67, 75, 110, 134, 150, 165, 201, 275, 330, 335, 402, 550, 670, 737, 825, 1005, 1474, 1650, 1675, 2010, 2211, 3350, 3685, 4422, 4489, 5025, 7370, 8978, 10050, 11055, 13467, 18425, 22110, 22445, 26934, 36850, 44890, 49379, 55275, 67335, 98758, 110550, 112225, 134670, 148137, 224450, 246895, 296274, 336675, 493790, 673350, 740685, 1234475, 1481370, 2468950, 3703425, 7406850]

約数ペア:

[(1, 7406850), (2, 3703425), (3, 2468950), (5, 1481370), (6, 1234475), (10, 740685), (11, 673350), (15, 493790), (22, 336675), (25, 296274), (30, 246895), (33, 224450), (50, 148137), (55, 134670), (66, 112225), (67, 110550), (75, 98758), (110, 67335), (134, 55275), (150, 49379), (165, 44890), (201, 36850), (275, 26934), (330, 22445), (335, 22110), (402, 18425), (550, 13467), (670, 11055), (737, 10050), (825, 8978), (1005, 7370), (1474, 5025), (1650, 4489), (1675, 4422), (2010, 3685), (2211, 3350)]