2881621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6003379}}^1$

素因数の和:6003397

約数の個数: 48

約数和(自身を含む): 9077110560

約数和(自身を除く): 6195488640

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, 6003379, 12006758, 18010137, 24013516, 30016895, 36020274, 48027032, 60033790, 72040548, 90050685, 96054064, 120067580, 144081096, 180101370, 192108128, 240135160, 288162192, 360202740, 480270320, 576324384, 720405480, 960540640, 1440810960, 2881621920]

約数ペア:

[(1, 2881621920), (2, 1440810960), (3, 960540640), (4, 720405480), (5, 576324384), (6, 480270320), (8, 360202740), (10, 288162192), (12, 240135160), (15, 192108128), (16, 180101370), (20, 144081096), (24, 120067580), (30, 96054064), (32, 90050685), (40, 72040548), (48, 60033790), (60, 48027032), (80, 36020274), (96, 30016895), (120, 24013516), (160, 18010137), (240, 12006758), (480, 6003379)]