559489680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{86341}}^1$

素因数の和:86366

約数の個数: 100

約数和(自身を含む): 1943213052

約数和(自身を除く): 1383723372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 86341, 172682, 259023, 345364, 431705, 518046, 690728, 777069, 863410, 1036092, 1295115, 1381456, 1554138, 1726820, 2072184, 2331207, 2590230, 3108276, 3453640, 3885345, 4144368, 4662414, 5180460, 6216552, 6907280, 6993621, 7770690, 9324828, 10360920, 11656035, 12433104, 13987242, 15541380, 18649656, 20721840, 23312070, 27974484, 31082760, 34968105, 37299312, 46624140, 55948968, 62165520, 69936210, 93248280, 111897936, 139872420, 186496560, 279744840, 559489680]

約数ペア:

[(1, 559489680), (2, 279744840), (3, 186496560), (4, 139872420), (5, 111897936), (6, 93248280), (8, 69936210), (9, 62165520), (10, 55948968), (12, 46624140), (15, 37299312), (16, 34968105), (18, 31082760), (20, 27974484), (24, 23312070), (27, 20721840), (30, 18649656), (36, 15541380), (40, 13987242), (45, 12433104), (48, 11656035), (54, 10360920), (60, 9324828), (72, 7770690), (80, 6993621), (81, 6907280), (90, 6216552), (108, 5180460), (120, 4662414), (135, 4144368), (144, 3885345), (162, 3453640), (180, 3108276), (216, 2590230), (240, 2331207), (270, 2072184), (324, 1726820), (360, 1554138), (405, 1381456), (432, 1295115), (540, 1036092), (648, 863410), (720, 777069), (810, 690728), (1080, 518046), (1296, 431705), (1620, 345364), (2160, 259023), (3240, 172682), (6480, 86341)]