29755080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27551}}^1$

素因数の和:27571

約数の個数: 64

約数和(自身を含む): 99187200

約数和(自身を除く): 69432120

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, 27551, 55102, 82653, 110204, 137755, 165306, 220408, 247959, 275510, 330612, 413265, 495918, 551020, 661224, 743877, 826530, 991836, 1102040, 1239795, 1487754, 1653060, 1983672, 2479590, 2975508, 3306120, 3719385, 4959180, 5951016, 7438770, 9918360, 14877540, 29755080]

約数ペア:

[(1, 29755080), (2, 14877540), (3, 9918360), (4, 7438770), (5, 5951016), (6, 4959180), (8, 3719385), (9, 3306120), (10, 2975508), (12, 2479590), (15, 1983672), (18, 1653060), (20, 1487754), (24, 1239795), (27, 1102040), (30, 991836), (36, 826530), (40, 743877), (45, 661224), (54, 551020), (60, 495918), (72, 413265), (90, 330612), (108, 275510), (120, 247959), (135, 220408), (180, 165306), (216, 137755), (270, 110204), (360, 82653), (540, 55102), (1080, 27551)]