6274180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 15361920

約数和(自身を除く): 9087740

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 79, 95, 110, 158, 190, 209, 220, 316, 361, 380, 395, 418, 722, 790, 836, 869, 1045, 1444, 1501, 1580, 1738, 1805, 2090, 3002, 3476, 3610, 3971, 4180, 4345, 6004, 7220, 7505, 7942, 8690, 15010, 15884, 16511, 17380, 19855, 28519, 30020, 33022, 39710, 57038, 66044, 79420, 82555, 114076, 142595, 165110, 285190, 313709, 330220, 570380, 627418, 1254836, 1568545, 3137090, 6274180]

約数ペア:

[(1, 6274180), (2, 3137090), (4, 1568545), (5, 1254836), (10, 627418), (11, 570380), (19, 330220), (20, 313709), (22, 285190), (38, 165110), (44, 142595), (55, 114076), (76, 82555), (79, 79420), (95, 66044), (110, 57038), (158, 39710), (190, 33022), (209, 30020), (220, 28519), (316, 19855), (361, 17380), (380, 16511), (395, 15884), (418, 15010), (722, 8690), (790, 7942), (836, 7505), (869, 7220), (1045, 6004), (1444, 4345), (1501, 4180), (1580, 3971), (1738, 3610), (1805, 3476), (2090, 3002)]