77607075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 160989696

約数和(自身を除く): 83382621

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 83, 91, 105, 137, 175, 195, 249, 273, 325, 411, 415, 455, 525, 581, 685, 959, 975, 1079, 1245, 1365, 1743, 1781, 2055, 2075, 2275, 2877, 2905, 3237, 3425, 4795, 5343, 5395, 6225, 6825, 7553, 8715, 8905, 10275, 11371, 12467, 14385, 14525, 16185, 22659, 23975, 26715, 26975, 34113, 37401, 37765, 43575, 44525, 56855, 62335, 71925, 79597, 80925, 113295, 133575, 147823, 170565, 187005, 188825, 238791, 284275, 311675, 397985, 443469, 566475, 739115, 852825, 935025, 1034761, 1193955, 1989925, 2217345, 3104283, 3695575, 5173805, 5969775, 11086725, 15521415, 25869025, 77607075]

約数ペア:

[(1, 77607075), (3, 25869025), (5, 15521415), (7, 11086725), (13, 5969775), (15, 5173805), (21, 3695575), (25, 3104283), (35, 2217345), (39, 1989925), (65, 1193955), (75, 1034761), (83, 935025), (91, 852825), (105, 739115), (137, 566475), (175, 443469), (195, 397985), (249, 311675), (273, 284275), (325, 238791), (411, 188825), (415, 187005), (455, 170565), (525, 147823), (581, 133575), (685, 113295), (959, 80925), (975, 79597), (1079, 71925), (1245, 62335), (1365, 56855), (1743, 44525), (1781, 43575), (2055, 37765), (2075, 37401), (2275, 34113), (2877, 26975), (2905, 26715), (3237, 23975), (3425, 22659), (4795, 16185), (5343, 14525), (5395, 14385), (6225, 12467), (6825, 11371), (7553, 10275), (8715, 8905)]