2247485580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{8009}}^1$

素因数の和:9583

約数の個数: 72

約数和(自身を含む): 6822597600

約数和(自身を除く): 4575112020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1559, 3118, 4677, 6236, 7795, 8009, 9354, 14031, 15590, 16018, 18708, 23385, 24027, 28062, 31180, 32036, 40045, 46770, 48054, 56124, 70155, 72081, 80090, 93540, 96108, 120135, 140310, 144162, 160180, 240270, 280620, 288324, 360405, 480540, 720810, 1441620, 12486031, 24972062, 37458093, 49944124, 62430155, 74916186, 112374279, 124860310, 149832372, 187290465, 224748558, 249720620, 374580930, 449497116, 561871395, 749161860, 1123742790, 2247485580]

約数ペア:

[(1, 2247485580), (2, 1123742790), (3, 749161860), (4, 561871395), (5, 449497116), (6, 374580930), (9, 249720620), (10, 224748558), (12, 187290465), (15, 149832372), (18, 124860310), (20, 112374279), (30, 74916186), (36, 62430155), (45, 49944124), (60, 37458093), (90, 24972062), (180, 12486031), (1559, 1441620), (3118, 720810), (4677, 480540), (6236, 360405), (7795, 288324), (8009, 280620), (9354, 240270), (14031, 160180), (15590, 144162), (16018, 140310), (18708, 120135), (23385, 96108), (24027, 93540), (28062, 80090), (31180, 72081), (32036, 70155), (40045, 56124), (46770, 48054)]