1246261920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2596379}}^1$

素因数の和:2596397

約数の個数: 48

約数和(自身を含む): 3925726560

約数和(自身を除く): 2679464640

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, 2596379, 5192758, 7789137, 10385516, 12981895, 15578274, 20771032, 25963790, 31156548, 38945685, 41542064, 51927580, 62313096, 77891370, 83084128, 103855160, 124626192, 155782740, 207710320, 249252384, 311565480, 415420640, 623130960, 1246261920]

約数ペア:

[(1, 1246261920), (2, 623130960), (3, 415420640), (4, 311565480), (5, 249252384), (6, 207710320), (8, 155782740), (10, 124626192), (12, 103855160), (15, 83084128), (16, 77891370), (20, 62313096), (24, 51927580), (30, 41542064), (32, 38945685), (40, 31156548), (48, 25963790), (60, 20771032), (80, 15578274), (96, 12981895), (120, 10385516), (160, 7789137), (240, 5192758), (480, 2596379)]