1551146160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6463109}}^1$

素因数の和:6463125

約数の個数: 40

約数和(自身を含む): 4808553840

約数和(自身を除く): 3257407680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6463109, 12926218, 19389327, 25852436, 32315545, 38778654, 51704872, 64631090, 77557308, 96946635, 103409744, 129262180, 155114616, 193893270, 258524360, 310229232, 387786540, 517048720, 775573080, 1551146160]

約数ペア:

[(1, 1551146160), (2, 775573080), (3, 517048720), (4, 387786540), (5, 310229232), (6, 258524360), (8, 193893270), (10, 155114616), (12, 129262180), (15, 103409744), (16, 96946635), (20, 77557308), (24, 64631090), (30, 51704872), (40, 38778654), (48, 32315545), (60, 25852436), (80, 19389327), (120, 12926218), (240, 6463109)]