945996900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2042

約数の個数: 144

約数和(自身を含む): 2897814528

約数和(自身を除く): 1951817628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 71, 75, 92, 100, 115, 138, 142, 150, 213, 230, 276, 284, 300, 345, 355, 426, 460, 575, 690, 710, 852, 1065, 1150, 1380, 1420, 1633, 1725, 1775, 1931, 2130, 2300, 3266, 3450, 3550, 3862, 4260, 4899, 5325, 5793, 6532, 6900, 7100, 7724, 8165, 9655, 9798, 10650, 11586, 16330, 19310, 19596, 21300, 23172, 24495, 28965, 32660, 38620, 40825, 44413, 48275, 48990, 57930, 81650, 88826, 96550, 97980, 115860, 122475, 133239, 137101, 144825, 163300, 177652, 193100, 222065, 244950, 266478, 274202, 289650, 411303, 444130, 489900, 532956, 548404, 579300, 666195, 685505, 822606, 888260, 1110325, 1332390, 1371010, 1645212, 2056515, 2220650, 2664780, 2742020, 3153323, 3330975, 3427525, 4113030, 4441300, 6306646, 6661950, 6855050, 8226060, 9459969, 10282575, 12613292, 13323900, 13710100, 15766615, 18919938, 20565150, 31533230, 37839876, 41130300, 47299845, 63066460, 78833075, 94599690, 157666150, 189199380, 236499225, 315332300, 472998450, 945996900]

約数ペア:

[(1, 945996900), (2, 472998450), (3, 315332300), (4, 236499225), (5, 189199380), (6, 157666150), (10, 94599690), (12, 78833075), (15, 63066460), (20, 47299845), (23, 41130300), (25, 37839876), (30, 31533230), (46, 20565150), (50, 18919938), (60, 15766615), (69, 13710100), (71, 13323900), (75, 12613292), (92, 10282575), (100, 9459969), (115, 8226060), (138, 6855050), (142, 6661950), (150, 6306646), (213, 4441300), (230, 4113030), (276, 3427525), (284, 3330975), (300, 3153323), (345, 2742020), (355, 2664780), (426, 2220650), (460, 2056515), (575, 1645212), (690, 1371010), (710, 1332390), (852, 1110325), (1065, 888260), (1150, 822606), (1380, 685505), (1420, 666195), (1633, 579300), (1725, 548404), (1775, 532956), (1931, 489900), (2130, 444130), (2300, 411303), (3266, 289650), (3450, 274202), (3550, 266478), (3862, 244950), (4260, 222065), (4899, 193100), (5325, 177652), (5793, 163300), (6532, 144825), (6900, 137101), (7100, 133239), (7724, 122475), (8165, 115860), (9655, 97980), (9798, 96550), (10650, 88826), (11586, 81650), (16330, 57930), (19310, 48990), (19596, 48275), (21300, 44413), (23172, 40825), (24495, 38620), (28965, 32660)]