241538520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2012821}}^1$

素因数の和:2012835

約数の個数: 32

約数和(自身を含む): 724615920

約数和(自身を除く): 483077400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2012821, 4025642, 6038463, 8051284, 10064105, 12076926, 16102568, 20128210, 24153852, 30192315, 40256420, 48307704, 60384630, 80512840, 120769260, 241538520]

約数ペア:

[(1, 241538520), (2, 120769260), (3, 80512840), (4, 60384630), (5, 48307704), (6, 40256420), (8, 30192315), (10, 24153852), (12, 20128210), (15, 16102568), (20, 12076926), (24, 10064105), (30, 8051284), (40, 6038463), (60, 4025642), (120, 2012821)]