117729750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 297722880

約数和(自身を除く): 179993130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 125, 150, 158, 237, 250, 375, 395, 474, 750, 790, 1185, 1975, 1987, 2370, 3950, 3974, 5925, 5961, 9875, 9935, 11850, 11922, 19750, 19870, 29625, 29805, 49675, 59250, 59610, 99350, 149025, 156973, 248375, 298050, 313946, 470919, 496750, 745125, 784865, 941838, 1490250, 1569730, 2354595, 3924325, 4709190, 7848650, 11772975, 19621625, 23545950, 39243250, 58864875, 117729750]

約数ペア:

[(1, 117729750), (2, 58864875), (3, 39243250), (5, 23545950), (6, 19621625), (10, 11772975), (15, 7848650), (25, 4709190), (30, 3924325), (50, 2354595), (75, 1569730), (79, 1490250), (125, 941838), (150, 784865), (158, 745125), (237, 496750), (250, 470919), (375, 313946), (395, 298050), (474, 248375), (750, 156973), (790, 149025), (1185, 99350), (1975, 59610), (1987, 59250), (2370, 49675), (3950, 29805), (3974, 29625), (5925, 19870), (5961, 19750), (9875, 11922), (9935, 11850)]