72028200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{120047}}^1$

素因数の和:120066

約数の個数: 48

約数和(自身を含む): 223289280

約数和(自身を除く): 151261080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 120047, 240094, 360141, 480188, 600235, 720282, 960376, 1200470, 1440564, 1800705, 2400940, 2881128, 3001175, 3601410, 4801880, 6002350, 7202820, 9003525, 12004700, 14405640, 18007050, 24009400, 36014100, 72028200]

約数ペア:

[(1, 72028200), (2, 36014100), (3, 24009400), (4, 18007050), (5, 14405640), (6, 12004700), (8, 9003525), (10, 7202820), (12, 6002350), (15, 4801880), (20, 3601410), (24, 3001175), (25, 2881128), (30, 2400940), (40, 1800705), (50, 1440564), (60, 1200470), (75, 960376), (100, 720282), (120, 600235), (150, 480188), (200, 360141), (300, 240094), (600, 120047)]