15028930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5050

約数の個数: 32

約数和(自身を含む): 31641984

約数和(自身を除く): 16613054

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 4993, 9986, 24965, 34951, 49930, 69902, 174755, 214699, 349510, 429398, 1073495, 1502893, 2146990, 3005786, 7514465, 15028930]

約数ペア:

[(1, 15028930), (2, 7514465), (5, 3005786), (7, 2146990), (10, 1502893), (14, 1073495), (35, 429398), (43, 349510), (70, 214699), (86, 174755), (215, 69902), (301, 49930), (430, 34951), (602, 24965), (1505, 9986), (3010, 4993)]