26970300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{1427}}^1$

素因数の和:1457

約数の個数: 144

約数和(自身を含む): 99160320

約数和(自身を除く): 72190020

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, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1427, 1575, 1890, 2100, 2700, 2854, 3150, 3780, 4281, 4725, 5708, 6300, 7135, 8562, 9450, 9989, 12843, 14270, 17124, 18900, 19978, 21405, 25686, 28540, 29967, 35675, 38529, 39956, 42810, 49945, 51372, 59934, 64215, 71350, 77058, 85620, 89901, 99890, 107025, 119868, 128430, 142700, 149835, 154116, 179802, 192645, 199780, 214050, 249725, 256860, 269703, 299670, 321075, 359604, 385290, 428100, 449505, 499450, 539406, 599340, 642150, 749175, 770580, 899010, 963225, 998900, 1078812, 1284300, 1348515, 1498350, 1798020, 1926450, 2247525, 2697030, 2996700, 3852900, 4495050, 5394060, 6742575, 8990100, 13485150, 26970300]

約数ペア:

[(1, 26970300), (2, 13485150), (3, 8990100), (4, 6742575), (5, 5394060), (6, 4495050), (7, 3852900), (9, 2996700), (10, 2697030), (12, 2247525), (14, 1926450), (15, 1798020), (18, 1498350), (20, 1348515), (21, 1284300), (25, 1078812), (27, 998900), (28, 963225), (30, 899010), (35, 770580), (36, 749175), (42, 642150), (45, 599340), (50, 539406), (54, 499450), (60, 449505), (63, 428100), (70, 385290), (75, 359604), (84, 321075), (90, 299670), (100, 269703), (105, 256860), (108, 249725), (126, 214050), (135, 199780), (140, 192645), (150, 179802), (175, 154116), (180, 149835), (189, 142700), (210, 128430), (225, 119868), (252, 107025), (270, 99890), (300, 89901), (315, 85620), (350, 77058), (378, 71350), (420, 64215), (450, 59934), (525, 51372), (540, 49945), (630, 42810), (675, 39956), (700, 38529), (756, 35675), (900, 29967), (945, 28540), (1050, 25686), (1260, 21405), (1350, 19978), (1427, 18900), (1575, 17124), (1890, 14270), (2100, 12843), (2700, 9989), (2854, 9450), (3150, 8562), (3780, 7135), (4281, 6300), (4725, 5708)]