127562580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12433}}^1$

素因数の和:12470

約数の個数: 96

約数和(自身を含む): 417782400

約数和(自身を除く): 290219820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 12433, 24866, 37299, 49732, 62165, 74598, 111897, 124330, 149196, 186495, 223794, 236227, 248660, 335691, 372990, 447588, 472454, 559485, 671382, 708681, 745980, 944908, 1118970, 1181135, 1342764, 1417362, 1678455, 2126043, 2237940, 2362270, 2834724, 3356910, 3543405, 4252086, 4724540, 6378129, 6713820, 7086810, 8504172, 10630215, 12756258, 14173620, 21260430, 25512516, 31890645, 42520860, 63781290, 127562580]

約数ペア:

[(1, 127562580), (2, 63781290), (3, 42520860), (4, 31890645), (5, 25512516), (6, 21260430), (9, 14173620), (10, 12756258), (12, 10630215), (15, 8504172), (18, 7086810), (19, 6713820), (20, 6378129), (27, 4724540), (30, 4252086), (36, 3543405), (38, 3356910), (45, 2834724), (54, 2362270), (57, 2237940), (60, 2126043), (76, 1678455), (90, 1417362), (95, 1342764), (108, 1181135), (114, 1118970), (135, 944908), (171, 745980), (180, 708681), (190, 671382), (228, 559485), (270, 472454), (285, 447588), (342, 372990), (380, 335691), (513, 248660), (540, 236227), (570, 223794), (684, 186495), (855, 149196), (1026, 124330), (1140, 111897), (1710, 74598), (2052, 62165), (2565, 49732), (3420, 37299), (5130, 24866), (10260, 12433)]