2782114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5796071}}^1$

素因数の和:5796089

約数の個数: 48

約数和(自身を含む): 8763660864

約数和(自身を除く): 5981546784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5796071, 11592142, 17388213, 23184284, 28980355, 34776426, 46368568, 57960710, 69552852, 86941065, 92737136, 115921420, 139105704, 173882130, 185474272, 231842840, 278211408, 347764260, 463685680, 556422816, 695528520, 927371360, 1391057040, 2782114080]

約数ペア:

[(1, 2782114080), (2, 1391057040), (3, 927371360), (4, 695528520), (5, 556422816), (6, 463685680), (8, 347764260), (10, 278211408), (12, 231842840), (15, 185474272), (16, 173882130), (20, 139105704), (24, 115921420), (30, 92737136), (32, 86941065), (40, 69552852), (48, 57960710), (60, 46368568), (80, 34776426), (96, 28980355), (120, 23184284), (160, 17388213), (240, 11592142), (480, 5796071)]