7380760

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 17058960

約数和(自身を除く): 9678200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4987, 9974, 19948, 24935, 39896, 49870, 99740, 184519, 199480, 369038, 738076, 922595, 1476152, 1845190, 3690380, 7380760]

約数ペア:

[(1, 7380760), (2, 3690380), (4, 1845190), (5, 1476152), (8, 922595), (10, 738076), (20, 369038), (37, 199480), (40, 184519), (74, 99740), (148, 49870), (185, 39896), (296, 24935), (370, 19948), (740, 9974), (1480, 4987)]