121326120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{112339}}^1$

素因数の和:112359

約数の個数: 64

約数和(自身を含む): 404424000

約数和(自身を除く): 283097880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 112339, 224678, 337017, 449356, 561695, 674034, 898712, 1011051, 1123390, 1348068, 1685085, 2022102, 2246780, 2696136, 3033153, 3370170, 4044204, 4493560, 5055255, 6066306, 6740340, 8088408, 10110510, 12132612, 13480680, 15165765, 20221020, 24265224, 30331530, 40442040, 60663060, 121326120]

約数ペア:

[(1, 121326120), (2, 60663060), (3, 40442040), (4, 30331530), (5, 24265224), (6, 20221020), (8, 15165765), (9, 13480680), (10, 12132612), (12, 10110510), (15, 8088408), (18, 6740340), (20, 6066306), (24, 5055255), (27, 4493560), (30, 4044204), (36, 3370170), (40, 3033153), (45, 2696136), (54, 2246780), (60, 2022102), (72, 1685085), (90, 1348068), (108, 1123390), (120, 1011051), (135, 898712), (180, 674034), (216, 561695), (270, 449356), (360, 337017), (540, 224678), (1080, 112339)]