44177700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 148184960

約数和(自身を除く): 104007260

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, 109, 140, 150, 175, 193, 210, 218, 300, 327, 350, 386, 420, 436, 525, 545, 579, 654, 700, 763, 772, 965, 1050, 1090, 1158, 1308, 1351, 1526, 1635, 1930, 2100, 2180, 2289, 2316, 2702, 2725, 2895, 3052, 3270, 3815, 3860, 4053, 4578, 4825, 5404, 5450, 5790, 6540, 6755, 7630, 8106, 8175, 9156, 9650, 10900, 11445, 11580, 13510, 14475, 15260, 16212, 16350, 19075, 19300, 20265, 21037, 22890, 27020, 28950, 32700, 33775, 38150, 40530, 42074, 45780, 57225, 57900, 63111, 67550, 76300, 81060, 84148, 101325, 105185, 114450, 126222, 135100, 147259, 202650, 210370, 228900, 252444, 294518, 315555, 405300, 420740, 441777, 525925, 589036, 631110, 736295, 883554, 1051850, 1262220, 1472590, 1577775, 1767108, 2103700, 2208885, 2945180, 3155550, 3681475, 4417770, 6311100, 7362950, 8835540, 11044425, 14725900, 22088850, 44177700]

約数ペア:

[(1, 44177700), (2, 22088850), (3, 14725900), (4, 11044425), (5, 8835540), (6, 7362950), (7, 6311100), (10, 4417770), (12, 3681475), (14, 3155550), (15, 2945180), (20, 2208885), (21, 2103700), (25, 1767108), (28, 1577775), (30, 1472590), (35, 1262220), (42, 1051850), (50, 883554), (60, 736295), (70, 631110), (75, 589036), (84, 525925), (100, 441777), (105, 420740), (109, 405300), (140, 315555), (150, 294518), (175, 252444), (193, 228900), (210, 210370), (218, 202650), (300, 147259), (327, 135100), (350, 126222), (386, 114450), (420, 105185), (436, 101325), (525, 84148), (545, 81060), (579, 76300), (654, 67550), (700, 63111), (763, 57900), (772, 57225), (965, 45780), (1050, 42074), (1090, 40530), (1158, 38150), (1308, 33775), (1351, 32700), (1526, 28950), (1635, 27020), (1930, 22890), (2100, 21037), (2180, 20265), (2289, 19300), (2316, 19075), (2702, 16350), (2725, 16212), (2895, 15260), (3052, 14475), (3270, 13510), (3815, 11580), (3860, 11445), (4053, 10900), (4578, 9650), (4825, 9156), (5404, 8175), (5450, 8106), (5790, 7630), (6540, 6755)]