75675480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33191}}^1$

素因数の和:33224

約数の個数: 64

約数和(自身を含む): 238982400

約数和(自身を除く): 163306920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 33191, 66382, 99573, 132764, 165955, 199146, 265528, 331910, 398292, 497865, 630629, 663820, 796584, 995730, 1261258, 1327640, 1891887, 1991460, 2522516, 3153145, 3783774, 3982920, 5045032, 6306290, 7567548, 9459435, 12612580, 15135096, 18918870, 25225160, 37837740, 75675480]

約数ペア:

[(1, 75675480), (2, 37837740), (3, 25225160), (4, 18918870), (5, 15135096), (6, 12612580), (8, 9459435), (10, 7567548), (12, 6306290), (15, 5045032), (19, 3982920), (20, 3783774), (24, 3153145), (30, 2522516), (38, 1991460), (40, 1891887), (57, 1327640), (60, 1261258), (76, 995730), (95, 796584), (114, 663820), (120, 630629), (152, 497865), (190, 398292), (228, 331910), (285, 265528), (380, 199146), (456, 165955), (570, 132764), (760, 99573), (1140, 66382), (2280, 33191)]