22005990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 63853920

約数和(自身を除く): 41847930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 757, 765, 855, 969, 1514, 1530, 1615, 1710, 1938, 2271, 2907, 3230, 3785, 4542, 4845, 5814, 6813, 7570, 9690, 11355, 12869, 13626, 14383, 14535, 22710, 25738, 28766, 29070, 34065, 38607, 43149, 64345, 68130, 71915, 77214, 86298, 115821, 128690, 129447, 143830, 193035, 215745, 231642, 244511, 258894, 386070, 431490, 489022, 579105, 647235, 733533, 1158210, 1222555, 1294470, 1467066, 2200599, 2445110, 3667665, 4401198, 7335330, 11002995, 22005990]

約数ペア:

[(1, 22005990), (2, 11002995), (3, 7335330), (5, 4401198), (6, 3667665), (9, 2445110), (10, 2200599), (15, 1467066), (17, 1294470), (18, 1222555), (19, 1158210), (30, 733533), (34, 647235), (38, 579105), (45, 489022), (51, 431490), (57, 386070), (85, 258894), (90, 244511), (95, 231642), (102, 215745), (114, 193035), (153, 143830), (170, 129447), (171, 128690), (190, 115821), (255, 86298), (285, 77214), (306, 71915), (323, 68130), (342, 64345), (510, 43149), (570, 38607), (646, 34065), (757, 29070), (765, 28766), (855, 25738), (969, 22710), (1514, 14535), (1530, 14383), (1615, 13626), (1710, 12869), (1938, 11355), (2271, 9690), (2907, 7570), (3230, 6813), (3785, 5814), (4542, 4845)]