39945300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2897

約数の個数: 72

約数和(自身を含む): 118075776

約数和(自身を除く): 78130476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 2833, 3525, 4700, 5666, 7050, 8499, 11332, 14100, 14165, 16998, 28330, 33996, 42495, 56660, 70825, 84990, 133151, 141650, 169980, 212475, 266302, 283300, 399453, 424950, 532604, 665755, 798906, 849900, 1331510, 1597812, 1997265, 2663020, 3328775, 3994530, 6657550, 7989060, 9986325, 13315100, 19972650, 39945300]

約数ペア:

[(1, 39945300), (2, 19972650), (3, 13315100), (4, 9986325), (5, 7989060), (6, 6657550), (10, 3994530), (12, 3328775), (15, 2663020), (20, 1997265), (25, 1597812), (30, 1331510), (47, 849900), (50, 798906), (60, 665755), (75, 532604), (94, 424950), (100, 399453), (141, 283300), (150, 266302), (188, 212475), (235, 169980), (282, 141650), (300, 133151), (470, 84990), (564, 70825), (705, 56660), (940, 42495), (1175, 33996), (1410, 28330), (2350, 16998), (2820, 14165), (2833, 14100), (3525, 11332), (4700, 8499), (5666, 7050)]