30035930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 57746304

約数和(自身を除く): 27710374

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 3037, 4945, 6074, 9890, 15185, 30370, 69851, 130591, 139702, 261182, 349255, 652955, 698510, 1305910, 3003593, 6007186, 15017965, 30035930]

約数ペア:

[(1, 30035930), (2, 15017965), (5, 6007186), (10, 3003593), (23, 1305910), (43, 698510), (46, 652955), (86, 349255), (115, 261182), (215, 139702), (230, 130591), (430, 69851), (989, 30370), (1978, 15185), (3037, 9890), (4945, 6074)]