6860940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 19686240

約数和(自身を除く): 12825300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 2789, 5578, 8367, 11156, 13945, 16734, 27890, 33468, 41835, 55780, 83670, 114349, 167340, 228698, 343047, 457396, 571745, 686094, 1143490, 1372188, 1715235, 2286980, 3430470, 6860940]

約数ペア:

[(1, 6860940), (2, 3430470), (3, 2286980), (4, 1715235), (5, 1372188), (6, 1143490), (10, 686094), (12, 571745), (15, 457396), (20, 343047), (30, 228698), (41, 167340), (60, 114349), (82, 83670), (123, 55780), (164, 41835), (205, 33468), (246, 27890), (410, 16734), (492, 13945), (615, 11156), (820, 8367), (1230, 5578), (2460, 2789)]