20199333900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67331113}}^1$

素因数の和:67331130

約数の個数: 36

約数和(自身を含む): 58443406952

約数和(自身を除く): 38244073052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 67331113, 134662226, 201993339, 269324452, 336655565, 403986678, 673311130, 807973356, 1009966695, 1346622260, 1683277825, 2019933390, 3366555650, 4039866780, 5049833475, 6733111300, 10099666950, 20199333900]

約数ペア:

[(1, 20199333900), (2, 10099666950), (3, 6733111300), (4, 5049833475), (5, 4039866780), (6, 3366555650), (10, 2019933390), (12, 1683277825), (15, 1346622260), (20, 1009966695), (25, 807973356), (30, 673311130), (50, 403986678), (60, 336655565), (75, 269324452), (100, 201993339), (150, 134662226), (300, 67331113)]