75244820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2347}}^1$

素因数の和:2592

約数の個数: 48

約数和(自身を含む): 181453440

約数和(自身を除く): 106208620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1603, 2290, 2347, 3206, 4580, 4694, 6412, 8015, 9388, 11735, 16030, 16429, 23470, 32060, 32858, 46940, 65716, 82145, 164290, 328580, 537463, 1074926, 2149852, 2687315, 3762241, 5374630, 7524482, 10749260, 15048964, 18811205, 37622410, 75244820]

約数ペア:

[(1, 75244820), (2, 37622410), (4, 18811205), (5, 15048964), (7, 10749260), (10, 7524482), (14, 5374630), (20, 3762241), (28, 2687315), (35, 2149852), (70, 1074926), (140, 537463), (229, 328580), (458, 164290), (916, 82145), (1145, 65716), (1603, 46940), (2290, 32858), (2347, 32060), (3206, 23470), (4580, 16429), (4694, 16030), (6412, 11735), (8015, 9388)]