130338630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1448207}}^1$

素因数の和:1448220

約数の個数: 24

約数和(自身を含む): 338880672

約数和(自身を除く): 208542042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1448207, 2896414, 4344621, 7241035, 8689242, 13033863, 14482070, 21723105, 26067726, 43446210, 65169315, 130338630]

約数ペア:

[(1, 130338630), (2, 65169315), (3, 43446210), (5, 26067726), (6, 21723105), (9, 14482070), (10, 13033863), (15, 8689242), (18, 7241035), (30, 4344621), (45, 2896414), (90, 1448207)]