76501890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{850021}}^1$

素因数の和:850034

約数の個数: 24

約数和(自身を含む): 198905148

約数和(自身を除く): 122403258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 850021, 1700042, 2550063, 4250105, 5100126, 7650189, 8500210, 12750315, 15300378, 25500630, 38250945, 76501890]

約数ペア:

[(1, 76501890), (2, 38250945), (3, 25500630), (5, 15300378), (6, 12750315), (9, 8500210), (10, 7650189), (15, 5100126), (18, 4250105), (30, 2550063), (45, 1700042), (90, 850021)]