91273260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117017}}^1$

素因数の和:117042

約数の個数: 48

約数和(自身を含む): 275226336

約数和(自身を除く): 183953076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 117017, 234034, 351051, 468068, 585085, 702102, 1170170, 1404204, 1521221, 1755255, 2340340, 3042442, 3510510, 4563663, 6084884, 7021020, 7606105, 9127326, 15212210, 18254652, 22818315, 30424420, 45636630, 91273260]

約数ペア:

[(1, 91273260), (2, 45636630), (3, 30424420), (4, 22818315), (5, 18254652), (6, 15212210), (10, 9127326), (12, 7606105), (13, 7021020), (15, 6084884), (20, 4563663), (26, 3510510), (30, 3042442), (39, 2340340), (52, 1755255), (60, 1521221), (65, 1404204), (78, 1170170), (130, 702102), (156, 585085), (195, 468068), (260, 351051), (390, 234034), (780, 117017)]