82887360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{86341}}^1$

素因数の和:86361

約数の個数: 56

約数和(自身を含む): 263170416

約数和(自身を除く): 180283056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 86341, 172682, 259023, 345364, 431705, 518046, 690728, 863410, 1036092, 1295115, 1381456, 1726820, 2072184, 2590230, 2762912, 3453640, 4144368, 5180460, 5525824, 6907280, 8288736, 10360920, 13814560, 16577472, 20721840, 27629120, 41443680, 82887360]

約数ペア:

[(1, 82887360), (2, 41443680), (3, 27629120), (4, 20721840), (5, 16577472), (6, 13814560), (8, 10360920), (10, 8288736), (12, 6907280), (15, 5525824), (16, 5180460), (20, 4144368), (24, 3453640), (30, 2762912), (32, 2590230), (40, 2072184), (48, 1726820), (60, 1381456), (64, 1295115), (80, 1036092), (96, 863410), (120, 690728), (160, 518046), (192, 431705), (240, 345364), (320, 259023), (480, 172682), (960, 86341)]