93781890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1042021}}^1$

素因数の和:1042034

約数の個数: 24

約数和(自身を含む): 243833148

約数和(自身を除く): 150051258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1042021, 2084042, 3126063, 5210105, 6252126, 9378189, 10420210, 15630315, 18756378, 31260630, 46890945, 93781890]

約数ペア:

[(1, 93781890), (2, 46890945), (3, 31260630), (5, 18756378), (6, 15630315), (9, 10420210), (10, 9378189), (15, 6252126), (18, 5210105), (30, 3126063), (45, 2084042), (90, 1042021)]