115577700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1242

約数の個数: 144

約数和(自身を含む): 390641664

約数和(自身を除く): 275063964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 940, 987, 1050, 1171, 1175, 1316, 1410, 1645, 1974, 2100, 2342, 2350, 2820, 3290, 3513, 3525, 3948, 4684, 4700, 4935, 5855, 6580, 7026, 7050, 8197, 8225, 9870, 11710, 14052, 14100, 16394, 16450, 17565, 19740, 23420, 24591, 24675, 29275, 32788, 32900, 35130, 40985, 49182, 49350, 55037, 58550, 70260, 81970, 87825, 98364, 98700, 110074, 117100, 122955, 163940, 165111, 175650, 204925, 220148, 245910, 275185, 330222, 351300, 385259, 409850, 491820, 550370, 614775, 660444, 770518, 819700, 825555, 1100740, 1155777, 1229550, 1375925, 1541036, 1651110, 1926295, 2311554, 2459100, 2751850, 3302220, 3852590, 4127775, 4623108, 5503700, 5778885, 7705180, 8255550, 9631475, 11557770, 16511100, 19262950, 23115540, 28894425, 38525900, 57788850, 115577700]

約数ペア:

[(1, 115577700), (2, 57788850), (3, 38525900), (4, 28894425), (5, 23115540), (6, 19262950), (7, 16511100), (10, 11557770), (12, 9631475), (14, 8255550), (15, 7705180), (20, 5778885), (21, 5503700), (25, 4623108), (28, 4127775), (30, 3852590), (35, 3302220), (42, 2751850), (47, 2459100), (50, 2311554), (60, 1926295), (70, 1651110), (75, 1541036), (84, 1375925), (94, 1229550), (100, 1155777), (105, 1100740), (140, 825555), (141, 819700), (150, 770518), (175, 660444), (188, 614775), (210, 550370), (235, 491820), (282, 409850), (300, 385259), (329, 351300), (350, 330222), (420, 275185), (470, 245910), (525, 220148), (564, 204925), (658, 175650), (700, 165111), (705, 163940), (940, 122955), (987, 117100), (1050, 110074), (1171, 98700), (1175, 98364), (1316, 87825), (1410, 81970), (1645, 70260), (1974, 58550), (2100, 55037), (2342, 49350), (2350, 49182), (2820, 40985), (3290, 35130), (3513, 32900), (3525, 32788), (3948, 29275), (4684, 24675), (4700, 24591), (4935, 23420), (5855, 19740), (6580, 17565), (7026, 16450), (7050, 16394), (8197, 14100), (8225, 14052), (9870, 11710)]