5121390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3221}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 12527136

約数和(自身を除く): 7405746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 3221, 6442, 9663, 16105, 19326, 32210, 48315, 96630, 170713, 341426, 512139, 853565, 1024278, 1707130, 2560695, 5121390]

約数ペア:

[(1, 5121390), (2, 2560695), (3, 1707130), (5, 1024278), (6, 853565), (10, 512139), (15, 341426), (30, 170713), (53, 96630), (106, 48315), (159, 32210), (265, 19326), (318, 16105), (530, 9663), (795, 6442), (1590, 3221)]