4437300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2137

約数の個数: 72

約数和(自身を含む): 14679616

約数和(自身を除く): 10242316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2113, 4226, 6339, 8452, 10565, 12678, 14791, 21130, 25356, 29582, 31695, 42260, 44373, 52825, 59164, 63390, 73955, 88746, 105650, 126780, 147910, 158475, 177492, 211300, 221865, 295820, 316950, 369775, 443730, 633900, 739550, 887460, 1109325, 1479100, 2218650, 4437300]

約数ペア:

[(1, 4437300), (2, 2218650), (3, 1479100), (4, 1109325), (5, 887460), (6, 739550), (7, 633900), (10, 443730), (12, 369775), (14, 316950), (15, 295820), (20, 221865), (21, 211300), (25, 177492), (28, 158475), (30, 147910), (35, 126780), (42, 105650), (50, 88746), (60, 73955), (70, 63390), (75, 59164), (84, 52825), (100, 44373), (105, 42260), (140, 31695), (150, 29582), (175, 25356), (210, 21130), (300, 14791), (350, 12678), (420, 10565), (525, 8452), (700, 6339), (1050, 4226), (2100, 2113)]