6204940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 16257024

約数和(自身を除く): 10052084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 47, 70, 82, 92, 94, 115, 140, 161, 164, 188, 205, 230, 235, 287, 322, 329, 410, 460, 470, 574, 644, 658, 805, 820, 940, 943, 1081, 1148, 1316, 1435, 1610, 1645, 1886, 1927, 2162, 2870, 3220, 3290, 3772, 3854, 4324, 4715, 5405, 5740, 6580, 6601, 7567, 7708, 9430, 9635, 10810, 13202, 13489, 15134, 18860, 19270, 21620, 26404, 26978, 30268, 33005, 37835, 38540, 44321, 53956, 66010, 67445, 75670, 88642, 132020, 134890, 151340, 177284, 221605, 269780, 310247, 443210, 620494, 886420, 1240988, 1551235, 3102470, 6204940]

約数ペア:

[(1, 6204940), (2, 3102470), (4, 1551235), (5, 1240988), (7, 886420), (10, 620494), (14, 443210), (20, 310247), (23, 269780), (28, 221605), (35, 177284), (41, 151340), (46, 134890), (47, 132020), (70, 88642), (82, 75670), (92, 67445), (94, 66010), (115, 53956), (140, 44321), (161, 38540), (164, 37835), (188, 33005), (205, 30268), (230, 26978), (235, 26404), (287, 21620), (322, 19270), (329, 18860), (410, 15134), (460, 13489), (470, 13202), (574, 10810), (644, 9635), (658, 9430), (805, 7708), (820, 7567), (940, 6601), (943, 6580), (1081, 5740), (1148, 5405), (1316, 4715), (1435, 4324), (1610, 3854), (1645, 3772), (1886, 3290), (1927, 3220), (2162, 2870)]