69893580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2549}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 196207200

約数和(自身を除く): 126313620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2549, 2742, 4570, 5098, 5484, 6855, 7647, 9140, 10196, 12745, 13710, 15294, 25490, 27420, 30588, 38235, 50980, 76470, 152940, 1164893, 2329786, 3494679, 4659572, 5824465, 6989358, 11648930, 13978716, 17473395, 23297860, 34946790, 69893580]

約数ペア:

[(1, 69893580), (2, 34946790), (3, 23297860), (4, 17473395), (5, 13978716), (6, 11648930), (10, 6989358), (12, 5824465), (15, 4659572), (20, 3494679), (30, 2329786), (60, 1164893), (457, 152940), (914, 76470), (1371, 50980), (1828, 38235), (2285, 30588), (2549, 27420), (2742, 25490), (4570, 15294), (5098, 13710), (5484, 12745), (6855, 10196), (7647, 9140)]