75508330

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 63293270

約数列:

[1, 2, 5, 10, 67, 134, 251, 335, 449, 502, 670, 898, 1255, 2245, 2510, 4490, 16817, 30083, 33634, 60166, 84085, 112699, 150415, 168170, 225398, 300830, 563495, 1126990, 7550833, 15101666, 37754165, 75508330]

約数ペア:

[(1, 75508330), (2, 37754165), (5, 15101666), (10, 7550833), (67, 1126990), (134, 563495), (251, 300830), (335, 225398), (449, 168170), (502, 150415), (670, 112699), (898, 84085), (1255, 60166), (2245, 33634), (2510, 30083), (4490, 16817)]