48880140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{971}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 137168640

約数和(自身を除く): 88288500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 971, 1678, 1942, 2517, 2913, 3356, 3884, 4195, 4855, 5034, 5826, 8390, 9710, 10068, 11652, 12585, 14565, 16780, 19420, 25170, 29130, 50340, 58260, 814669, 1629338, 2444007, 3258676, 4073345, 4888014, 8146690, 9776028, 12220035, 16293380, 24440070, 48880140]

約数ペア:

[(1, 48880140), (2, 24440070), (3, 16293380), (4, 12220035), (5, 9776028), (6, 8146690), (10, 4888014), (12, 4073345), (15, 3258676), (20, 2444007), (30, 1629338), (60, 814669), (839, 58260), (971, 50340), (1678, 29130), (1942, 25170), (2517, 19420), (2913, 16780), (3356, 14565), (3884, 12585), (4195, 11652), (4855, 10068), (5034, 9710), (5826, 8390)]