82701465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 171974016

約数和(自身を除く): 89272551

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 53, 55, 77, 105, 147, 159, 165, 193, 231, 245, 265, 371, 385, 539, 579, 583, 735, 795, 965, 1113, 1155, 1351, 1617, 1749, 1855, 2123, 2597, 2695, 2895, 2915, 4053, 4081, 5565, 6369, 6755, 7791, 8085, 8745, 9457, 10229, 10615, 12243, 12985, 14861, 20265, 20405, 28371, 28567, 30687, 31845, 38955, 44583, 47285, 51145, 61215, 71603, 74305, 85701, 104027, 112519, 141855, 142835, 153435, 214809, 222915, 312081, 337557, 358015, 428505, 501221, 520135, 562595, 787633, 1074045, 1503663, 1560405, 1687785, 2362899, 2506105, 3938165, 5513431, 7518315, 11814495, 16540293, 27567155, 82701465]

約数ペア:

[(1, 82701465), (3, 27567155), (5, 16540293), (7, 11814495), (11, 7518315), (15, 5513431), (21, 3938165), (33, 2506105), (35, 2362899), (49, 1687785), (53, 1560405), (55, 1503663), (77, 1074045), (105, 787633), (147, 562595), (159, 520135), (165, 501221), (193, 428505), (231, 358015), (245, 337557), (265, 312081), (371, 222915), (385, 214809), (539, 153435), (579, 142835), (583, 141855), (735, 112519), (795, 104027), (965, 85701), (1113, 74305), (1155, 71603), (1351, 61215), (1617, 51145), (1749, 47285), (1855, 44583), (2123, 38955), (2597, 31845), (2695, 30687), (2895, 28567), (2915, 28371), (4053, 20405), (4081, 20265), (5565, 14861), (6369, 12985), (6755, 12243), (7791, 10615), (8085, 10229), (8745, 9457)]