7755420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6803}}^1$

素因数の和:6834

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 15106020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 6803, 13606, 20409, 27212, 34015, 40818, 68030, 81636, 102045, 129257, 136060, 204090, 258514, 387771, 408180, 517028, 646285, 775542, 1292570, 1551084, 1938855, 2585140, 3877710, 7755420]

約数ペア:

[(1, 7755420), (2, 3877710), (3, 2585140), (4, 1938855), (5, 1551084), (6, 1292570), (10, 775542), (12, 646285), (15, 517028), (19, 408180), (20, 387771), (30, 258514), (38, 204090), (57, 136060), (60, 129257), (76, 102045), (95, 81636), (114, 68030), (190, 40818), (228, 34015), (285, 27212), (380, 20409), (570, 13606), (1140, 6803)]