925321890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{196459}}^1$

素因数の和:196626

約数の個数: 32

約数和(自身を含む): 2234928960

約数和(自身を除く): 1309607070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 196459, 392918, 589377, 982295, 1178754, 1964590, 2946885, 5893770, 30844063, 61688126, 92532189, 154220315, 185064378, 308440630, 462660945, 925321890]

約数ペア:

[(1, 925321890), (2, 462660945), (3, 308440630), (5, 185064378), (6, 154220315), (10, 92532189), (15, 61688126), (30, 30844063), (157, 5893770), (314, 2946885), (471, 1964590), (785, 1178754), (942, 982295), (1570, 589377), (2355, 392918), (4710, 196459)]