23303700

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{137}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 87202752

約数和(自身を除く): 63899052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 137, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 274, 300, 315, 324, 350, 378, 405, 411, 420, 450, 486, 525, 540, 548, 567, 630, 675, 685, 700, 756, 810, 822, 900, 945, 959, 972, 1050, 1134, 1215, 1233, 1260, 1350, 1370, 1575, 1620, 1644, 1701, 1890, 1918, 2025, 2055, 2100, 2268, 2430, 2466, 2700, 2740, 2835, 2877, 3150, 3402, 3425, 3699, 3780, 3836, 4050, 4110, 4725, 4795, 4860, 4932, 5670, 5754, 6075, 6165, 6300, 6804, 6850, 7398, 8100, 8220, 8505, 8631, 9450, 9590, 10275, 11097, 11340, 11508, 12150, 12330, 13700, 14175, 14385, 14796, 17010, 17262, 18495, 18900, 19180, 20550, 22194, 23975, 24300, 24660, 25893, 28350, 28770, 30825, 33291, 34020, 34524, 36990, 41100, 42525, 43155, 44388, 47950, 51786, 55485, 56700, 57540, 61650, 66582, 71925, 73980, 77679, 85050, 86310, 92475, 95900, 103572, 110970, 123300, 129465, 133164, 143850, 155358, 166455, 170100, 172620, 184950, 215775, 221940, 233037, 258930, 277425, 287700, 310716, 332910, 369900, 388395, 431550, 466074, 517860, 554850, 647325, 665820, 776790, 832275, 863100, 932148, 1109700, 1165185, 1294650, 1553580, 1664550, 1941975, 2330370, 2589300, 3329100, 3883950, 4660740, 5825925, 7767900, 11651850, 23303700]

約数ペア:

[(1, 23303700), (2, 11651850), (3, 7767900), (4, 5825925), (5, 4660740), (6, 3883950), (7, 3329100), (9, 2589300), (10, 2330370), (12, 1941975), (14, 1664550), (15, 1553580), (18, 1294650), (20, 1165185), (21, 1109700), (25, 932148), (27, 863100), (28, 832275), (30, 776790), (35, 665820), (36, 647325), (42, 554850), (45, 517860), (50, 466074), (54, 431550), (60, 388395), (63, 369900), (70, 332910), (75, 310716), (81, 287700), (84, 277425), (90, 258930), (100, 233037), (105, 221940), (108, 215775), (126, 184950), (135, 172620), (137, 170100), (140, 166455), (150, 155358), (162, 143850), (175, 133164), (180, 129465), (189, 123300), (210, 110970), (225, 103572), (243, 95900), (252, 92475), (270, 86310), (274, 85050), (300, 77679), (315, 73980), (324, 71925), (350, 66582), (378, 61650), (405, 57540), (411, 56700), (420, 55485), (450, 51786), (486, 47950), (525, 44388), (540, 43155), (548, 42525), (567, 41100), (630, 36990), (675, 34524), (685, 34020), (700, 33291), (756, 30825), (810, 28770), (822, 28350), (900, 25893), (945, 24660), (959, 24300), (972, 23975), (1050, 22194), (1134, 20550), (1215, 19180), (1233, 18900), (1260, 18495), (1350, 17262), (1370, 17010), (1575, 14796), (1620, 14385), (1644, 14175), (1701, 13700), (1890, 12330), (1918, 12150), (2025, 11508), (2055, 11340), (2100, 11097), (2268, 10275), (2430, 9590), (2466, 9450), (2700, 8631), (2740, 8505), (2835, 8220), (2877, 8100), (3150, 7398), (3402, 6850), (3425, 6804), (3699, 6300), (3780, 6165), (3836, 6075), (4050, 5754), (4110, 5670), (4725, 4932), (4795, 4860)]