9582661980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{7681}}^1$

素因数の和:7964

約数の個数: 144

約数和(自身を含む): 30199478400

約数和(自身を除く): 20616816420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 239, 261, 290, 348, 435, 478, 522, 580, 717, 870, 956, 1044, 1195, 1305, 1434, 1740, 2151, 2390, 2610, 2868, 3585, 4302, 4780, 5220, 6931, 7170, 7681, 8604, 10755, 13862, 14340, 15362, 20793, 21510, 23043, 27724, 30724, 34655, 38405, 41586, 43020, 46086, 62379, 69129, 69310, 76810, 83172, 92172, 103965, 115215, 124758, 138258, 138620, 153620, 207930, 222749, 230430, 249516, 276516, 311895, 345645, 415860, 445498, 460860, 623790, 668247, 691290, 890996, 1113745, 1247580, 1336494, 1382580, 1835759, 2004741, 2227490, 2672988, 3341235, 3671518, 4009482, 4454980, 5507277, 6682470, 7343036, 8018964, 9178795, 10023705, 11014554, 13364940, 16521831, 18357590, 20047410, 22029108, 27536385, 33043662, 36715180, 40094820, 53237011, 55072770, 66087324, 82609155, 106474022, 110145540, 159711033, 165218310, 212948044, 266185055, 319422066, 330436620, 479133099, 532370110, 638844132, 798555165, 958266198, 1064740220, 1597110330, 1916532396, 2395665495, 3194220660, 4791330990, 9582661980]

約数ペア:

[(1, 9582661980), (2, 4791330990), (3, 3194220660), (4, 2395665495), (5, 1916532396), (6, 1597110330), (9, 1064740220), (10, 958266198), (12, 798555165), (15, 638844132), (18, 532370110), (20, 479133099), (29, 330436620), (30, 319422066), (36, 266185055), (45, 212948044), (58, 165218310), (60, 159711033), (87, 110145540), (90, 106474022), (116, 82609155), (145, 66087324), (174, 55072770), (180, 53237011), (239, 40094820), (261, 36715180), (290, 33043662), (348, 27536385), (435, 22029108), (478, 20047410), (522, 18357590), (580, 16521831), (717, 13364940), (870, 11014554), (956, 10023705), (1044, 9178795), (1195, 8018964), (1305, 7343036), (1434, 6682470), (1740, 5507277), (2151, 4454980), (2390, 4009482), (2610, 3671518), (2868, 3341235), (3585, 2672988), (4302, 2227490), (4780, 2004741), (5220, 1835759), (6931, 1382580), (7170, 1336494), (7681, 1247580), (8604, 1113745), (10755, 890996), (13862, 691290), (14340, 668247), (15362, 623790), (20793, 460860), (21510, 445498), (23043, 415860), (27724, 345645), (30724, 311895), (34655, 276516), (38405, 249516), (41586, 230430), (43020, 222749), (46086, 207930), (62379, 153620), (69129, 138620), (69310, 138258), (76810, 124758), (83172, 115215), (92172, 103965)]