45915692840

素因数分解:

$2^3\times 5^1\times {\mathrm{4591}}^1\times {\mathrm{250031}}^1$

素因数の和:254633

約数の個数: 32

約数和(自身を含む): 103333224960

約数和(自身を除く): 57417532120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4591, 9182, 18364, 22955, 36728, 45910, 91820, 183640, 250031, 500062, 1000124, 1250155, 2000248, 2500310, 5000620, 10001240, 1147892321, 2295784642, 4591569284, 5739461605, 9183138568, 11478923210, 22957846420, 45915692840]

約数ペア:

[(1, 45915692840), (2, 22957846420), (4, 11478923210), (5, 9183138568), (8, 5739461605), (10, 4591569284), (20, 2295784642), (40, 1147892321), (4591, 10001240), (9182, 5000620), (18364, 2500310), (22955, 2000248), (36728, 1250155), (45910, 1000124), (91820, 500062), (183640, 250031)]