15105228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 37537920

約数和(自身を除く): 22432692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 683, 1164, 1366, 1843, 2049, 2732, 3686, 4098, 5529, 7372, 8196, 11058, 12977, 22116, 25954, 38931, 51908, 66251, 77862, 132502, 155724, 198753, 265004, 397506, 795012, 1258769, 2517538, 3776307, 5035076, 7552614, 15105228]

約数ペア:

[(1, 15105228), (2, 7552614), (3, 5035076), (4, 3776307), (6, 2517538), (12, 1258769), (19, 795012), (38, 397506), (57, 265004), (76, 198753), (97, 155724), (114, 132502), (194, 77862), (228, 66251), (291, 51908), (388, 38931), (582, 25954), (683, 22116), (1164, 12977), (1366, 11058), (1843, 8196), (2049, 7372), (2732, 5529), (3686, 4098)]