42126120

素因数分解:

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

素因数の和:117034

約数の個数: 48

約数和(自身を含む): 136911060

約数和(自身を除く): 94784940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117017, 234034, 351051, 468068, 585085, 702102, 936136, 1053153, 1170170, 1404204, 1755255, 2106306, 2340340, 2808408, 3510510, 4212612, 4680680, 5265765, 7021020, 8425224, 10531530, 14042040, 21063060, 42126120]

約数ペア:

[(1, 42126120), (2, 21063060), (3, 14042040), (4, 10531530), (5, 8425224), (6, 7021020), (8, 5265765), (9, 4680680), (10, 4212612), (12, 3510510), (15, 2808408), (18, 2340340), (20, 2106306), (24, 1755255), (30, 1404204), (36, 1170170), (40, 1053153), (45, 936136), (60, 702102), (72, 585085), (90, 468068), (120, 351051), (180, 234034), (360, 117017)]