62971020

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{617}}^1$

素因数の和:651

約数の個数: 168

約数和(自身を含む): 226959264

約数和(自身を除く): 163988244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 617, 630, 729, 756, 810, 945, 972, 1134, 1215, 1234, 1260, 1458, 1620, 1701, 1851, 1890, 2268, 2430, 2468, 2835, 2916, 3085, 3402, 3645, 3702, 3780, 4319, 4860, 5103, 5553, 5670, 6170, 6804, 7290, 7404, 8505, 8638, 9255, 10206, 11106, 11340, 12340, 12957, 14580, 16659, 17010, 17276, 18510, 20412, 21595, 22212, 25515, 25914, 27765, 33318, 34020, 37020, 38871, 43190, 49977, 51030, 51828, 55530, 64785, 66636, 77742, 83295, 86380, 99954, 102060, 111060, 116613, 129570, 149931, 155484, 166590, 194355, 199908, 233226, 249885, 259140, 299862, 333180, 349839, 388710, 449793, 466452, 499770, 583065, 599724, 699678, 749655, 777420, 899586, 999540, 1049517, 1166130, 1399356, 1499310, 1749195, 1799172, 2099034, 2248965, 2332260, 2998620, 3148551, 3498390, 4198068, 4497930, 5247585, 6297102, 6996780, 8995860, 10495170, 12594204, 15742755, 20990340, 31485510, 62971020]

約数ペア:

[(1, 62971020), (2, 31485510), (3, 20990340), (4, 15742755), (5, 12594204), (6, 10495170), (7, 8995860), (9, 6996780), (10, 6297102), (12, 5247585), (14, 4497930), (15, 4198068), (18, 3498390), (20, 3148551), (21, 2998620), (27, 2332260), (28, 2248965), (30, 2099034), (35, 1799172), (36, 1749195), (42, 1499310), (45, 1399356), (54, 1166130), (60, 1049517), (63, 999540), (70, 899586), (81, 777420), (84, 749655), (90, 699678), (105, 599724), (108, 583065), (126, 499770), (135, 466452), (140, 449793), (162, 388710), (180, 349839), (189, 333180), (210, 299862), (243, 259140), (252, 249885), (270, 233226), (315, 199908), (324, 194355), (378, 166590), (405, 155484), (420, 149931), (486, 129570), (540, 116613), (567, 111060), (617, 102060), (630, 99954), (729, 86380), (756, 83295), (810, 77742), (945, 66636), (972, 64785), (1134, 55530), (1215, 51828), (1234, 51030), (1260, 49977), (1458, 43190), (1620, 38871), (1701, 37020), (1851, 34020), (1890, 33318), (2268, 27765), (2430, 25914), (2468, 25515), (2835, 22212), (2916, 21595), (3085, 20412), (3402, 18510), (3645, 17276), (3702, 17010), (3780, 16659), (4319, 14580), (4860, 12957), (5103, 12340), (5553, 11340), (5670, 11106), (6170, 10206), (6804, 9255), (7290, 8638), (7404, 8505)]