1190700

素因数分解:

$2^2\times 3^5\times 5^2\times 7^2$

素因数の和:43

約数の個数: 162

約数和(自身を含む): 4502316

約数和(自身を除く): 3311616

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, 49, 50, 54, 60, 63, 70, 75, 81, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 162, 175, 180, 189, 196, 210, 225, 243, 245, 252, 270, 294, 300, 315, 324, 350, 378, 405, 420, 441, 450, 486, 490, 525, 540, 567, 588, 630, 675, 700, 735, 756, 810, 882, 900, 945, 972, 980, 1050, 1134, 1215, 1225, 1260, 1323, 1350, 1470, 1575, 1620, 1701, 1764, 1890, 2025, 2100, 2205, 2268, 2430, 2450, 2646, 2700, 2835, 2940, 3150, 3402, 3675, 3780, 3969, 4050, 4410, 4725, 4860, 4900, 5292, 5670, 6075, 6300, 6615, 6804, 7350, 7938, 8100, 8505, 8820, 9450, 11025, 11340, 11907, 12150, 13230, 14175, 14700, 15876, 17010, 18900, 19845, 22050, 23814, 24300, 26460, 28350, 33075, 34020, 39690, 42525, 44100, 47628, 56700, 59535, 66150, 79380, 85050, 99225, 119070, 132300, 170100, 198450, 238140, 297675, 396900, 595350, 1190700]

約数ペア:

[(1, 1190700), (2, 595350), (3, 396900), (4, 297675), (5, 238140), (6, 198450), (7, 170100), (9, 132300), (10, 119070), (12, 99225), (14, 85050), (15, 79380), (18, 66150), (20, 59535), (21, 56700), (25, 47628), (27, 44100), (28, 42525), (30, 39690), (35, 34020), (36, 33075), (42, 28350), (45, 26460), (49, 24300), (50, 23814), (54, 22050), (60, 19845), (63, 18900), (70, 17010), (75, 15876), (81, 14700), (84, 14175), (90, 13230), (98, 12150), (100, 11907), (105, 11340), (108, 11025), (126, 9450), (135, 8820), (140, 8505), (147, 8100), (150, 7938), (162, 7350), (175, 6804), (180, 6615), (189, 6300), (196, 6075), (210, 5670), (225, 5292), (243, 4900), (245, 4860), (252, 4725), (270, 4410), (294, 4050), (300, 3969), (315, 3780), (324, 3675), (350, 3402), (378, 3150), (405, 2940), (420, 2835), (441, 2700), (450, 2646), (486, 2450), (490, 2430), (525, 2268), (540, 2205), (567, 2100), (588, 2025), (630, 1890), (675, 1764), (700, 1701), (735, 1620), (756, 1575), (810, 1470), (882, 1350), (900, 1323), (945, 1260), (972, 1225), (980, 1215), (1050, 1134)]