22553100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{8353}}^1$

素因数の和:8376

約数の個数: 72

約数和(自身を含む): 72512720

約数和(自身を除く): 49959620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 8353, 16706, 25059, 33412, 41765, 50118, 75177, 83530, 100236, 125295, 150354, 167060, 208825, 225531, 250590, 300708, 375885, 417650, 451062, 501180, 626475, 751770, 835300, 902124, 1127655, 1252950, 1503540, 1879425, 2255310, 2505900, 3758850, 4510620, 5638275, 7517700, 11276550, 22553100]

約数ペア:

[(1, 22553100), (2, 11276550), (3, 7517700), (4, 5638275), (5, 4510620), (6, 3758850), (9, 2505900), (10, 2255310), (12, 1879425), (15, 1503540), (18, 1252950), (20, 1127655), (25, 902124), (27, 835300), (30, 751770), (36, 626475), (45, 501180), (50, 451062), (54, 417650), (60, 375885), (75, 300708), (90, 250590), (100, 225531), (108, 208825), (135, 167060), (150, 150354), (180, 125295), (225, 100236), (270, 83530), (300, 75177), (450, 50118), (540, 41765), (675, 33412), (900, 25059), (1350, 16706), (2700, 8353)]