47037240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 158760000

約数和(自身を除く): 111722760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 449, 485, 540, 582, 776, 873, 898, 970, 1080, 1164, 1347, 1455, 1746, 1796, 1940, 2245, 2328, 2619, 2694, 2910, 3492, 3592, 3880, 4041, 4365, 4490, 5238, 5388, 5820, 6735, 6984, 8082, 8730, 8980, 10476, 10776, 11640, 12123, 13095, 13470, 16164, 17460, 17960, 20205, 20952, 24246, 26190, 26940, 32328, 34920, 40410, 43553, 48492, 52380, 53880, 60615, 80820, 87106, 96984, 104760, 121230, 130659, 161640, 174212, 217765, 242460, 261318, 348424, 391977, 435530, 484920, 522636, 653295, 783954, 871060, 1045272, 1175931, 1306590, 1567908, 1742120, 1959885, 2351862, 2613180, 3135816, 3919770, 4703724, 5226360, 5879655, 7839540, 9407448, 11759310, 15679080, 23518620, 47037240]

約数ペア:

[(1, 47037240), (2, 23518620), (3, 15679080), (4, 11759310), (5, 9407448), (6, 7839540), (8, 5879655), (9, 5226360), (10, 4703724), (12, 3919770), (15, 3135816), (18, 2613180), (20, 2351862), (24, 1959885), (27, 1742120), (30, 1567908), (36, 1306590), (40, 1175931), (45, 1045272), (54, 871060), (60, 783954), (72, 653295), (90, 522636), (97, 484920), (108, 435530), (120, 391977), (135, 348424), (180, 261318), (194, 242460), (216, 217765), (270, 174212), (291, 161640), (360, 130659), (388, 121230), (449, 104760), (485, 96984), (540, 87106), (582, 80820), (776, 60615), (873, 53880), (898, 52380), (970, 48492), (1080, 43553), (1164, 40410), (1347, 34920), (1455, 32328), (1746, 26940), (1796, 26190), (1940, 24246), (2245, 20952), (2328, 20205), (2619, 17960), (2694, 17460), (2910, 16164), (3492, 13470), (3592, 13095), (3880, 12123), (4041, 11640), (4365, 10776), (4490, 10476), (5238, 8980), (5388, 8730), (5820, 8082), (6735, 6984)]