25381890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{94007}}^1$

素因数の和:94023

約数の個数: 32

約数和(自身を含む): 67685760

約数和(自身を除く): 42303870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 94007, 188014, 282021, 470035, 564042, 846063, 940070, 1410105, 1692126, 2538189, 2820210, 4230315, 5076378, 8460630, 12690945, 25381890]

約数ペア:

[(1, 25381890), (2, 12690945), (3, 8460630), (5, 5076378), (6, 4230315), (9, 2820210), (10, 2538189), (15, 1692126), (18, 1410105), (27, 940070), (30, 846063), (45, 564042), (54, 470035), (90, 282021), (135, 188014), (270, 94007)]