30921310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7560

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 33775010

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 7487, 14974, 37435, 52409, 74870, 104818, 262045, 441733, 524090, 883466, 2208665, 3092131, 4417330, 6184262, 15460655, 30921310]

約数ペア:

[(1, 30921310), (2, 15460655), (5, 6184262), (7, 4417330), (10, 3092131), (14, 2208665), (35, 883466), (59, 524090), (70, 441733), (118, 262045), (295, 104818), (413, 74870), (590, 52409), (826, 37435), (2065, 14974), (4130, 7487)]