30331890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337021}}^1$

素因数の和:337034

約数の個数: 24

約数和(自身を含む): 78863148

約数和(自身を除く): 48531258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337021, 674042, 1011063, 1685105, 2022126, 3033189, 3370210, 5055315, 6066378, 10110630, 15165945, 30331890]

約数ペア:

[(1, 30331890), (2, 15165945), (3, 10110630), (5, 6066378), (6, 5055315), (9, 3370210), (10, 3033189), (15, 2022126), (18, 1685105), (30, 1011063), (45, 674042), (90, 337021)]