7877130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1889}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 11174070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 1889, 2085, 3778, 4170, 5667, 9445, 11334, 18890, 28335, 56670, 262571, 525142, 787713, 1312855, 1575426, 2625710, 3938565, 7877130]

約数ペア:

[(1, 7877130), (2, 3938565), (3, 2625710), (5, 1575426), (6, 1312855), (10, 787713), (15, 525142), (30, 262571), (139, 56670), (278, 28335), (417, 18890), (695, 11334), (834, 9445), (1390, 5667), (1889, 4170), (2085, 3778)]