152783010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{188621}}^1$

素因数の和:188640

約数の個数: 40

約数和(自身を含む): 410818716

約数和(自身を除く): 258035706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 188621, 377242, 565863, 943105, 1131726, 1697589, 1886210, 2829315, 3395178, 5092767, 5658630, 8487945, 10185534, 15278301, 16975890, 25463835, 30556602, 50927670, 76391505, 152783010]

約数ペア:

[(1, 152783010), (2, 76391505), (3, 50927670), (5, 30556602), (6, 25463835), (9, 16975890), (10, 15278301), (15, 10185534), (18, 8487945), (27, 5658630), (30, 5092767), (45, 3395178), (54, 2829315), (81, 1886210), (90, 1697589), (135, 1131726), (162, 943105), (270, 565863), (405, 377242), (810, 188621)]